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yuzu: Add ui files for multiplayer rooms

This commit is contained in:
FearlessTobi 2021-12-25 20:27:52 +01:00
parent dcfe0a5feb
commit 705f7db84d
84 changed files with 4524 additions and 49 deletions

9
dist/license.md vendored
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@ -3,6 +3,9 @@ The icons in this folder and its subfolders have the following licenses:
Icon Name | License | Origin/Author Icon Name | License | Origin/Author
--- | --- | --- --- | --- | ---
qt_themes/default/icons/16x16/checked.png | CC BY-ND 3.0 | https://icons8.com qt_themes/default/icons/16x16/checked.png | CC BY-ND 3.0 | https://icons8.com
qt_themes/default/icons/16x16/connected.png | CC BY-ND 3.0 | https://icons8.com
qt_themes/default/icons/16x16/connected_notification.png | CC BY-ND 3.0 | https://icons8.com
qt_themes/default/icons/16x16/disconnected.png | CC BY-ND 3.0 | https://icons8.com
qt_themes/default/icons/16x16/failed.png | CC BY-ND 3.0 | https://icons8.com qt_themes/default/icons/16x16/failed.png | CC BY-ND 3.0 | https://icons8.com
qt_themes/default/icons/16x16/lock.png | CC BY-ND 3.0 | https://icons8.com qt_themes/default/icons/16x16/lock.png | CC BY-ND 3.0 | https://icons8.com
qt_themes/default/icons/16x16/view-refresh.png | Apache 2.0 | https://material.io qt_themes/default/icons/16x16/view-refresh.png | Apache 2.0 | https://material.io
@ -10,18 +13,24 @@ qt_themes/default/icons/256x256/plus_folder.png | CC BY-ND 3.0 | https://icons8.
qt_themes/default/icons/48x48/bad_folder.png | CC BY-ND 3.0 | https://icons8.com qt_themes/default/icons/48x48/bad_folder.png | CC BY-ND 3.0 | https://icons8.com
qt_themes/default/icons/48x48/chip.png | CC BY-ND 3.0 | https://icons8.com qt_themes/default/icons/48x48/chip.png | CC BY-ND 3.0 | https://icons8.com
qt_themes/default/icons/48x48/folder.png | CC BY-ND 3.0 | https://icons8.com qt_themes/default/icons/48x48/folder.png | CC BY-ND 3.0 | https://icons8.com
qt_themes/default/icons/48x48/no_avatar.png | CC BY-ND 3.0 | https://icons8.com
qt_themes/default/icons/48x48/plus.png | CC0 1.0 | Designed by BreadFish64 from the Citra team qt_themes/default/icons/48x48/plus.png | CC0 1.0 | Designed by BreadFish64 from the Citra team
qt_themes/default/icons/48x48/sd_card.png | CC BY-ND 3.0 | https://icons8.com qt_themes/default/icons/48x48/sd_card.png | CC BY-ND 3.0 | https://icons8.com
qt_themes/default/icons/48x48/star.png | CC BY-ND 3.0 | https://icons8.com qt_themes/default/icons/48x48/star.png | CC BY-ND 3.0 | https://icons8.com
qt_themes/qdarkstyle/icons/16x16/connected.png | CC BY-ND 3.0 | https://icons8.com
qt_themes/qdarkstyle/icons/16x16/connected_notification.png | CC BY-ND 3.0 | https://icons8.com
qt_themes/qdarkstyle/icons/16x16/lock.png | CC BY-ND 3.0 | https://icons8.com qt_themes/qdarkstyle/icons/16x16/lock.png | CC BY-ND 3.0 | https://icons8.com
qt_themes/qdarkstyle/icons/16x16/view-refresh.png | Apache 2.0 | https://material.io qt_themes/qdarkstyle/icons/16x16/view-refresh.png | Apache 2.0 | https://material.io
qt_themes/qdarkstyle/icons/256x256/plus_folder.png | CC BY-ND 3.0 | https://icons8.com qt_themes/qdarkstyle/icons/256x256/plus_folder.png | CC BY-ND 3.0 | https://icons8.com
qt_themes/qdarkstyle/icons/48x48/bad_folder.png | CC BY-ND 3.0 | https://icons8.com qt_themes/qdarkstyle/icons/48x48/bad_folder.png | CC BY-ND 3.0 | https://icons8.com
qt_themes/qdarkstyle/icons/48x48/chip.png | CC BY-ND 3.0 | https://icons8.com qt_themes/qdarkstyle/icons/48x48/chip.png | CC BY-ND 3.0 | https://icons8.com
qt_themes/qdarkstyle/icons/48x48/folder.png | CC BY-ND 3.0 | https://icons8.com qt_themes/qdarkstyle/icons/48x48/folder.png | CC BY-ND 3.0 | https://icons8.com
qt_themes/qdarkstyle/icons/48x48/no_avatar.png | CC BY-ND 3.0 | https://icons8.com
qt_themes/qdarkstyle/icons/48x48/plus.png | CC0 1.0 | Designed by BreadFish64 from the Citra team qt_themes/qdarkstyle/icons/48x48/plus.png | CC0 1.0 | Designed by BreadFish64 from the Citra team
qt_themes/qdarkstyle/icons/48x48/sd_card.png | CC BY-ND 3.0 | https://icons8.com qt_themes/qdarkstyle/icons/48x48/sd_card.png | CC BY-ND 3.0 | https://icons8.com
qt_themes/qdarkstyle/icons/48x48/star.png | CC BY-ND 3.0 | https://icons8.com qt_themes/qdarkstyle/icons/48x48/star.png | CC BY-ND 3.0 | https://icons8.com
qt_themes/colorful/icons/16x16/connected.png | CC BY-ND 3.0 | https://icons8.com
qt_themes/colorful/icons/16x16/connected_notification.png | CC BY-ND 3.0 | https://icons8.com
qt_themes/colorful/icons/16x16/lock.png | CC BY-ND 3.0 | https://icons8.com qt_themes/colorful/icons/16x16/lock.png | CC BY-ND 3.0 | https://icons8.com
qt_themes/colorful/icons/16x16/view-refresh.png | Apache 2.0 | https://material.io qt_themes/colorful/icons/16x16/view-refresh.png | Apache 2.0 | https://material.io
qt_themes/colorful/icons/256x256/plus_folder.png | CC BY-ND 3.0 | https://icons8.com qt_themes/colorful/icons/256x256/plus_folder.png | CC BY-ND 3.0 | https://icons8.com

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@ -1,6 +1,9 @@
<RCC> <RCC>
<qresource prefix="icons/colorful"> <qresource prefix="icons/colorful">
<file alias="index.theme">icons/index.theme</file> <file alias="index.theme">icons/index.theme</file>
<file alias="16x16/connected.png">icons/16x16/connected.png</file>
<file alias="16x16/connected_notification.png">icons/16x16/connected_notification.png</file>
<file alias="16x16/disconnected.png">icons/16x16/disconnected.png</file>
<file alias="16x16/lock.png">icons/16x16/lock.png</file> <file alias="16x16/lock.png">icons/16x16/lock.png</file>
<file alias="48x48/bad_folder.png">icons/48x48/bad_folder.png</file> <file alias="48x48/bad_folder.png">icons/48x48/bad_folder.png</file>
<file alias="48x48/chip.png">icons/48x48/chip.png</file> <file alias="48x48/chip.png">icons/48x48/chip.png</file>

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@ -1,11 +1,15 @@
<RCC> <RCC>
<qresource prefix="icons/colorful_dark"> <qresource prefix="icons/colorful_dark">
<file alias="16x16/connected.png">../colorful/icons/16x16/connected.png</file>
<file alias="16x16/connected_notification.png">../colorful/icons/16x16/connected_notification.png</file>
<file alias="16x16/disconnected.png">../colorful/icons/16x16/disconnected.png</file>
<file alias="index.theme">icons/index.theme</file> <file alias="index.theme">icons/index.theme</file>
<file alias="16x16/lock.png">icons/16x16/lock.png</file> <file alias="16x16/lock.png">icons/16x16/lock.png</file>
<file alias="16x16/view-refresh.png">icons/16x16/view-refresh.png</file> <file alias="16x16/view-refresh.png">icons/16x16/view-refresh.png</file>
<file alias="48x48/bad_folder.png">../colorful/icons/48x48/bad_folder.png</file> <file alias="48x48/bad_folder.png">../colorful/icons/48x48/bad_folder.png</file>
<file alias="48x48/chip.png">../colorful/icons/48x48/chip.png</file> <file alias="48x48/chip.png">../colorful/icons/48x48/chip.png</file>
<file alias="48x48/folder.png">../colorful/icons/48x48/folder.png</file> <file alias="48x48/folder.png">../colorful/icons/48x48/folder.png</file>
<file alias="48x48/no_avatar.png">../qdarkstyle/icons/48x48/no_avatar.png</file>
<file alias="48x48/plus.png">../colorful/icons/48x48/plus.png</file> <file alias="48x48/plus.png">../colorful/icons/48x48/plus.png</file>
<file alias="48x48/sd_card.png">../colorful/icons/48x48/sd_card.png</file> <file alias="48x48/sd_card.png">../colorful/icons/48x48/sd_card.png</file>
<file alias="256x256/plus_folder.png">../colorful/icons/256x256/plus_folder.png</file> <file alias="256x256/plus_folder.png">../colorful/icons/256x256/plus_folder.png</file>

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@ -4,10 +4,14 @@
<file alias="16x16/checked.png">icons/16x16/checked.png</file> <file alias="16x16/checked.png">icons/16x16/checked.png</file>
<file alias="16x16/failed.png">icons/16x16/failed.png</file> <file alias="16x16/failed.png">icons/16x16/failed.png</file>
<file alias="16x16/lock.png">icons/16x16/lock.png</file> <file alias="16x16/lock.png">icons/16x16/lock.png</file>
<file alias="16x16/connected.png">icons/16x16/connected.png</file>
<file alias="16x16/disconnected.png">icons/16x16/disconnected.png</file>
<file alias="16x16/connected_notification.png">icons/16x16/connected_notification.png</file>
<file alias="16x16/view-refresh.png">icons/16x16/view-refresh.png</file> <file alias="16x16/view-refresh.png">icons/16x16/view-refresh.png</file>
<file alias="48x48/bad_folder.png">icons/48x48/bad_folder.png</file> <file alias="48x48/bad_folder.png">icons/48x48/bad_folder.png</file>
<file alias="48x48/chip.png">icons/48x48/chip.png</file> <file alias="48x48/chip.png">icons/48x48/chip.png</file>
<file alias="48x48/folder.png">icons/48x48/folder.png</file> <file alias="48x48/folder.png">icons/48x48/folder.png</file>
<file alias="48x48/no_avatar.png">icons/48x48/no_avatar.png</file>
<file alias="48x48/plus.png">icons/48x48/plus.png</file> <file alias="48x48/plus.png">icons/48x48/plus.png</file>
<file alias="48x48/sd_card.png">icons/48x48/sd_card.png</file> <file alias="48x48/sd_card.png">icons/48x48/sd_card.png</file>
<file alias="48x48/star.png">icons/48x48/star.png</file> <file alias="48x48/star.png">icons/48x48/star.png</file>

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@ -1,11 +1,15 @@
<RCC> <RCC>
<qresource prefix="icons/qdarkstyle"> <qresource prefix="icons/qdarkstyle">
<file alias="index.theme">icons/index.theme</file> <file alias="index.theme">icons/index.theme</file>
<file alias="16x16/connected.png">icons/16x16/connected.png</file>
<file alias="16x16/disconnected.png">icons/16x16/disconnected.png</file>
<file alias="16x16/connected_notification.png">icons/16x16/connected_notification.png</file>
<file alias="16x16/lock.png">icons/16x16/lock.png</file> <file alias="16x16/lock.png">icons/16x16/lock.png</file>
<file alias="16x16/view-refresh.png">icons/16x16/view-refresh.png</file> <file alias="16x16/view-refresh.png">icons/16x16/view-refresh.png</file>
<file alias="48x48/bad_folder.png">icons/48x48/bad_folder.png</file> <file alias="48x48/bad_folder.png">icons/48x48/bad_folder.png</file>
<file alias="48x48/chip.png">icons/48x48/chip.png</file> <file alias="48x48/chip.png">icons/48x48/chip.png</file>
<file alias="48x48/folder.png">icons/48x48/folder.png</file> <file alias="48x48/folder.png">icons/48x48/folder.png</file>
<file alias="48x48/no_avatar.png">icons/48x48/no_avatar.png</file>
<file alias="48x48/plus.png">icons/48x48/plus.png</file> <file alias="48x48/plus.png">icons/48x48/plus.png</file>
<file alias="48x48/sd_card.png">icons/48x48/sd_card.png</file> <file alias="48x48/sd_card.png">icons/48x48/sd_card.png</file>
<file alias="48x48/star.png">icons/48x48/star.png</file> <file alias="48x48/star.png">icons/48x48/star.png</file>

1
externals/cpp-jwt vendored Submodule

@ -0,0 +1 @@
Subproject commit e12ef06218596b52d9b5d6e1639484866a8e7067

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@ -41,6 +41,7 @@ add_custom_command(OUTPUT scm_rev.cpp
add_library(common STATIC add_library(common STATIC
algorithm.h algorithm.h
alignment.h alignment.h
announce_multiplayer_room.h
assert.cpp assert.cpp
assert.h assert.h
atomic_helpers.h atomic_helpers.h

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@ -0,0 +1,138 @@
// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <array>
#include <functional>
#include <string>
#include <vector>
#include "common/common_types.h"
#include "web_service/web_result.h"
namespace AnnounceMultiplayerRoom {
using MacAddress = std::array<u8, 6>;
struct Room {
struct Member {
std::string username;
std::string nickname;
std::string avatar_url;
MacAddress mac_address;
std::string game_name;
u64 game_id;
};
std::string id;
std::string verify_UID; ///< UID used for verification
std::string name;
std::string description;
std::string owner;
std::string ip;
u16 port;
u32 max_player;
u32 net_version;
bool has_password;
std::string preferred_game;
u64 preferred_game_id;
std::vector<Member> members;
};
using RoomList = std::vector<Room>;
/**
* A AnnounceMultiplayerRoom interface class. A backend to submit/get to/from a web service should
* implement this interface.
*/
class Backend {
public:
virtual ~Backend() = default;
/**
* Sets the Information that gets used for the announce
* @param uid The Id of the room
* @param name The name of the room
* @param description The room description
* @param port The port of the room
* @param net_version The version of the libNetwork that gets used
* @param has_password True if the room is passowrd protected
* @param preferred_game The preferred game of the room
* @param preferred_game_id The title id of the preferred game
*/
virtual void SetRoomInformation(const std::string& name, const std::string& description,
const u16 port, const u32 max_player, const u32 net_version,
const bool has_password, const std::string& preferred_game,
const u64 preferred_game_id) = 0;
/**
* Adds a player information to the data that gets announced
* @param nickname The nickname of the player
* @param mac_address The MAC Address of the player
* @param game_id The title id of the game the player plays
* @param game_name The name of the game the player plays
*/
virtual void AddPlayer(const std::string& username, const std::string& nickname,
const std::string& avatar_url, const MacAddress& mac_address,
const u64 game_id, const std::string& game_name) = 0;
/**
* Updates the data in the announce service. Re-register the room when required.
* @result The result of the update attempt
*/
virtual WebService::WebResult Update() = 0;
/**
* Registers the data in the announce service
* @result The result of the register attempt. When the result code is Success, A global Guid of
* the room which may be used for verification will be in the result's returned_data.
*/
virtual WebService::WebResult Register() = 0;
/**
* Empties the stored players
*/
virtual void ClearPlayers() = 0;
/**
* Get the room information from the announce service
* @result A list of all rooms the announce service has
*/
virtual RoomList GetRoomList() = 0;
/**
* Sends a delete message to the announce service
*/
virtual void Delete() = 0;
};
/**
* Empty implementation of AnnounceMultiplayerRoom interface that drops all data. Used when a
* functional backend implementation is not available.
*/
class NullBackend : public Backend {
public:
~NullBackend() = default;
void SetRoomInformation(const std::string& /*name*/, const std::string& /*description*/,
const u16 /*port*/, const u32 /*max_player*/, const u32 /*net_version*/,
const bool /*has_password*/, const std::string& /*preferred_game*/,
const u64 /*preferred_game_id*/) override {}
void AddPlayer(const std::string& /*username*/, const std::string& /*nickname*/,
const std::string& /*avatar_url*/, const MacAddress& /*mac_address*/,
const u64 /*game_id*/, const std::string& /*game_name*/) override {}
WebService::WebResult Update() override {
return WebService::WebResult{WebService::WebResult::Code::NoWebservice,
"WebService is missing"};
}
WebService::WebResult Register() override {
return WebService::WebResult{WebService::WebResult::Code::NoWebservice,
"WebService is missing"};
}
void ClearPlayers() override {}
RoomList GetRoomList() override {
return RoomList{};
}
void Delete() override {}
};
} // namespace AnnounceMultiplayerRoom

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@ -1,4 +1,6 @@
add_library(core STATIC add_library(core STATIC
announce_multiplayer_session.cpp
announce_multiplayer_session.h
arm/arm_interface.h arm/arm_interface.h
arm/arm_interface.cpp arm/arm_interface.cpp
arm/cpu_interrupt_handler.cpp arm/cpu_interrupt_handler.cpp
@ -741,11 +743,11 @@ add_library(core STATIC
memory/dmnt_cheat_vm.h memory/dmnt_cheat_vm.h
memory.cpp memory.cpp
memory.h memory.h
network/network.cpp internal_network/network.cpp
network/network.h internal_network/network.h
network/network_interface.cpp internal_network/network_interface.cpp
network/network_interface.h internal_network/network_interface.h
network/sockets.h internal_network/sockets.h
perf_stats.cpp perf_stats.cpp
perf_stats.h perf_stats.h
reporter.cpp reporter.cpp
@ -780,7 +782,7 @@ endif()
create_target_directory_groups(core) create_target_directory_groups(core)
target_link_libraries(core PUBLIC common PRIVATE audio_core video_core) target_link_libraries(core PUBLIC common PRIVATE audio_core network video_core)
target_link_libraries(core PUBLIC Boost::boost PRIVATE fmt::fmt nlohmann_json::nlohmann_json mbedtls Opus::Opus) target_link_libraries(core PUBLIC Boost::boost PRIVATE fmt::fmt nlohmann_json::nlohmann_json mbedtls Opus::Opus)
if (MINGW) if (MINGW)
target_link_libraries(core PRIVATE ${MSWSOCK_LIBRARY}) target_link_libraries(core PRIVATE ${MSWSOCK_LIBRARY})

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@ -0,0 +1,165 @@
// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <chrono>
#include <future>
#include <vector>
#include "announce_multiplayer_session.h"
#include "common/announce_multiplayer_room.h"
#include "common/assert.h"
#include "common/settings.h"
#include "network/network.h"
#ifdef ENABLE_WEB_SERVICE
#include "web_service/announce_room_json.h"
#endif
namespace Core {
// Time between room is announced to web_service
static constexpr std::chrono::seconds announce_time_interval(15);
AnnounceMultiplayerSession::AnnounceMultiplayerSession() {
#ifdef ENABLE_WEB_SERVICE
backend = std::make_unique<WebService::RoomJson>(Settings::values.web_api_url.GetValue(),
Settings::values.yuzu_username.GetValue(),
Settings::values.yuzu_token.GetValue());
#else
backend = std::make_unique<AnnounceMultiplayerRoom::NullBackend>();
#endif
}
WebService::WebResult AnnounceMultiplayerSession::Register() {
std::shared_ptr<Network::Room> room = Network::GetRoom().lock();
if (!room) {
return WebService::WebResult{WebService::WebResult::Code::LibError,
"Network is not initialized"};
}
if (room->GetState() != Network::Room::State::Open) {
return WebService::WebResult{WebService::WebResult::Code::LibError, "Room is not open"};
}
UpdateBackendData(room);
WebService::WebResult result = backend->Register();
if (result.result_code != WebService::WebResult::Code::Success) {
return result;
}
LOG_INFO(WebService, "Room has been registered");
room->SetVerifyUID(result.returned_data);
registered = true;
return WebService::WebResult{WebService::WebResult::Code::Success};
}
void AnnounceMultiplayerSession::Start() {
if (announce_multiplayer_thread) {
Stop();
}
shutdown_event.Reset();
announce_multiplayer_thread =
std::make_unique<std::thread>(&AnnounceMultiplayerSession::AnnounceMultiplayerLoop, this);
}
void AnnounceMultiplayerSession::Stop() {
if (announce_multiplayer_thread) {
shutdown_event.Set();
announce_multiplayer_thread->join();
announce_multiplayer_thread.reset();
backend->Delete();
registered = false;
}
}
AnnounceMultiplayerSession::CallbackHandle AnnounceMultiplayerSession::BindErrorCallback(
std::function<void(const WebService::WebResult&)> function) {
std::lock_guard lock(callback_mutex);
auto handle = std::make_shared<std::function<void(const WebService::WebResult&)>>(function);
error_callbacks.insert(handle);
return handle;
}
void AnnounceMultiplayerSession::UnbindErrorCallback(CallbackHandle handle) {
std::lock_guard lock(callback_mutex);
error_callbacks.erase(handle);
}
AnnounceMultiplayerSession::~AnnounceMultiplayerSession() {
Stop();
}
void AnnounceMultiplayerSession::UpdateBackendData(std::shared_ptr<Network::Room> room) {
Network::RoomInformation room_information = room->GetRoomInformation();
std::vector<Network::Room::Member> memberlist = room->GetRoomMemberList();
backend->SetRoomInformation(
room_information.name, room_information.description, room_information.port,
room_information.member_slots, Network::network_version, room->HasPassword(),
room_information.preferred_game, room_information.preferred_game_id);
backend->ClearPlayers();
for (const auto& member : memberlist) {
backend->AddPlayer(member.username, member.nickname, member.avatar_url, member.mac_address,
member.game_info.id, member.game_info.name);
}
}
void AnnounceMultiplayerSession::AnnounceMultiplayerLoop() {
// Invokes all current bound error callbacks.
const auto ErrorCallback = [this](WebService::WebResult result) {
std::lock_guard<std::mutex> lock(callback_mutex);
for (auto callback : error_callbacks) {
(*callback)(result);
}
};
if (!registered) {
WebService::WebResult result = Register();
if (result.result_code != WebService::WebResult::Code::Success) {
ErrorCallback(result);
return;
}
}
auto update_time = std::chrono::steady_clock::now();
std::future<WebService::WebResult> future;
while (!shutdown_event.WaitUntil(update_time)) {
update_time += announce_time_interval;
std::shared_ptr<Network::Room> room = Network::GetRoom().lock();
if (!room) {
break;
}
if (room->GetState() != Network::Room::State::Open) {
break;
}
UpdateBackendData(room);
WebService::WebResult result = backend->Update();
if (result.result_code != WebService::WebResult::Code::Success) {
ErrorCallback(result);
}
if (result.result_string == "404") {
registered = false;
// Needs to register the room again
WebService::WebResult register_result = Register();
if (register_result.result_code != WebService::WebResult::Code::Success) {
ErrorCallback(register_result);
}
}
}
}
AnnounceMultiplayerRoom::RoomList AnnounceMultiplayerSession::GetRoomList() {
return backend->GetRoomList();
}
bool AnnounceMultiplayerSession::IsRunning() const {
return announce_multiplayer_thread != nullptr;
}
void AnnounceMultiplayerSession::UpdateCredentials() {
ASSERT_MSG(!IsRunning(), "Credentials can only be updated when session is not running");
#ifdef ENABLE_WEB_SERVICE
backend = std::make_unique<WebService::RoomJson>(Settings::values.web_api_url.GetValue(),
Settings::values.yuzu_username.GetValue(),
Settings::values.yuzu_token.GetValue());
#endif
}
} // namespace Core

View File

@ -0,0 +1,96 @@
// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <atomic>
#include <functional>
#include <memory>
#include <mutex>
#include <set>
#include <thread>
#include "common/announce_multiplayer_room.h"
#include "common/common_types.h"
#include "common/thread.h"
namespace Network {
class Room;
}
namespace Core {
/**
* Instruments AnnounceMultiplayerRoom::Backend.
* Creates a thread that regularly updates the room information and submits them
* An async get of room information is also possible
*/
class AnnounceMultiplayerSession {
public:
using CallbackHandle = std::shared_ptr<std::function<void(const WebService::WebResult&)>>;
AnnounceMultiplayerSession();
~AnnounceMultiplayerSession();
/**
* Allows to bind a function that will get called if the announce encounters an error
* @param function The function that gets called
* @return A handle that can be used the unbind the function
*/
CallbackHandle BindErrorCallback(std::function<void(const WebService::WebResult&)> function);
/**
* Unbind a function from the error callbacks
* @param handle The handle for the function that should get unbind
*/
void UnbindErrorCallback(CallbackHandle handle);
/**
* Registers a room to web services
* @return The result of the registration attempt.
*/
WebService::WebResult Register();
/**
* Starts the announce of a room to web services
*/
void Start();
/**
* Stops the announce to web services
*/
void Stop();
/**
* Returns a list of all room information the backend got
* @param func A function that gets executed when the async get finished, e.g. a signal
* @return a list of rooms received from the web service
*/
AnnounceMultiplayerRoom::RoomList GetRoomList();
/**
* Whether the announce session is still running
*/
bool IsRunning() const;
/**
* Recreates the backend, updating the credentials.
* This can only be used when the announce session is not running.
*/
void UpdateCredentials();
private:
Common::Event shutdown_event;
std::mutex callback_mutex;
std::set<CallbackHandle> error_callbacks;
std::unique_ptr<std::thread> announce_multiplayer_thread;
/// Backend interface that logs fields
std::unique_ptr<AnnounceMultiplayerRoom::Backend> backend;
std::atomic_bool registered = false; ///< Whether the room has been registered
void UpdateBackendData(std::shared_ptr<Network::Room> room);
void AnnounceMultiplayerLoop();
};
} // namespace Core

View File

@ -43,14 +43,15 @@
#include "core/hle/service/service.h" #include "core/hle/service/service.h"
#include "core/hle/service/sm/sm.h" #include "core/hle/service/sm/sm.h"
#include "core/hle/service/time/time_manager.h" #include "core/hle/service/time/time_manager.h"
#include "core/internal_network/network.h"
#include "core/loader/loader.h" #include "core/loader/loader.h"
#include "core/memory.h" #include "core/memory.h"
#include "core/memory/cheat_engine.h" #include "core/memory/cheat_engine.h"
#include "core/network/network.h"
#include "core/perf_stats.h" #include "core/perf_stats.h"
#include "core/reporter.h" #include "core/reporter.h"
#include "core/telemetry_session.h" #include "core/telemetry_session.h"
#include "core/tools/freezer.h" #include "core/tools/freezer.h"
#include "network/network.h"
#include "video_core/renderer_base.h" #include "video_core/renderer_base.h"
#include "video_core/video_core.h" #include "video_core/video_core.h"
@ -315,6 +316,15 @@ struct System::Impl {
GetAndResetPerfStats(); GetAndResetPerfStats();
perf_stats->BeginSystemFrame(); perf_stats->BeginSystemFrame();
std::string name = "Unknown Game";
const Loader::ResultStatus res{app_loader->ReadTitle(name)};
if (auto room_member = Network::GetRoomMember().lock()) {
Network::GameInfo game_info;
game_info.name = name;
game_info.id = program_id;
room_member->SendGameInfo(game_info);
}
status = SystemResultStatus::Success; status = SystemResultStatus::Success;
return status; return status;
} }
@ -362,6 +372,11 @@ struct System::Impl {
memory.Reset(); memory.Reset();
applet_manager.ClearAll(); applet_manager.ClearAll();
if (auto room_member = Network::GetRoomMember().lock()) {
Network::GameInfo game_info{};
room_member->SendGameInfo(game_info);
}
LOG_DEBUG(Core, "Shutdown OK"); LOG_DEBUG(Core, "Shutdown OK");
} }

View File

@ -18,8 +18,8 @@ namespace {
} // Anonymous namespace } // Anonymous namespace
#include "core/network/network.h" #include "core/internal_network/network.h"
#include "core/network/network_interface.h" #include "core/internal_network/network_interface.h"
namespace Service::NIFM { namespace Service::NIFM {

View File

@ -13,8 +13,8 @@
#include "core/hle/kernel/k_thread.h" #include "core/hle/kernel/k_thread.h"
#include "core/hle/service/sockets/bsd.h" #include "core/hle/service/sockets/bsd.h"
#include "core/hle/service/sockets/sockets_translate.h" #include "core/hle/service/sockets/sockets_translate.h"
#include "core/network/network.h" #include "core/internal_network/network.h"
#include "core/network/sockets.h" #include "core/internal_network/sockets.h"
namespace Service::Sockets { namespace Service::Sockets {

View File

@ -16,7 +16,7 @@ class System;
namespace Network { namespace Network {
class Socket; class Socket;
} } // namespace Network
namespace Service::Sockets { namespace Service::Sockets {

View File

@ -7,7 +7,7 @@
#include "common/common_types.h" #include "common/common_types.h"
#include "core/hle/service/sockets/sockets.h" #include "core/hle/service/sockets/sockets.h"
#include "core/hle/service/sockets/sockets_translate.h" #include "core/hle/service/sockets/sockets_translate.h"
#include "core/network/network.h" #include "core/internal_network/network.h"
namespace Service::Sockets { namespace Service::Sockets {

View File

@ -7,7 +7,7 @@
#include "common/common_types.h" #include "common/common_types.h"
#include "core/hle/service/sockets/sockets.h" #include "core/hle/service/sockets/sockets.h"
#include "core/network/network.h" #include "core/internal_network/network.h"
namespace Service::Sockets { namespace Service::Sockets {

View File

@ -29,9 +29,9 @@
#include "common/common_types.h" #include "common/common_types.h"
#include "common/logging/log.h" #include "common/logging/log.h"
#include "common/settings.h" #include "common/settings.h"
#include "core/network/network.h" #include "core/internal_network/network.h"
#include "core/network/network_interface.h" #include "core/internal_network/network_interface.h"
#include "core/network/sockets.h" #include "core/internal_network/sockets.h"
namespace Network { namespace Network {

View File

@ -11,7 +11,7 @@
#include "common/logging/log.h" #include "common/logging/log.h"
#include "common/settings.h" #include "common/settings.h"
#include "common/string_util.h" #include "common/string_util.h"
#include "core/network/network_interface.h" #include "core/internal_network/network_interface.h"
#ifdef _WIN32 #ifdef _WIN32
#include <iphlpapi.h> #include <iphlpapi.h>

View File

@ -3,6 +3,7 @@
#pragma once #pragma once
#include <map>
#include <memory> #include <memory>
#include <utility> #include <utility>
@ -12,7 +13,7 @@
#endif #endif
#include "common/common_types.h" #include "common/common_types.h"
#include "core/network/network.h" #include "core/internal_network/network.h"
// TODO: C++20 Replace std::vector usages with std::span // TODO: C++20 Replace std::vector usages with std::span

View File

@ -251,7 +251,7 @@ public:
void Room::RoomImpl::ServerLoop() { void Room::RoomImpl::ServerLoop() {
while (state != State::Closed) { while (state != State::Closed) {
ENetEvent event; ENetEvent event;
if (enet_host_service(server, &event, 50) > 0) { if (enet_host_service(server, &event, 16) > 0) {
switch (event.type) { switch (event.type) {
case ENET_EVENT_TYPE_RECEIVE: case ENET_EVENT_TYPE_RECEIVE:
switch (event.packet->data[0]) { switch (event.packet->data[0]) {
@ -599,7 +599,7 @@ bool Room::RoomImpl::HasModPermission(const ENetPeer* client) const {
if (sending_member == members.end()) { if (sending_member == members.end()) {
return false; return false;
} }
if (room_information.enable_citra_mods && if (room_information.enable_yuzu_mods &&
sending_member->user_data.moderator) { // Community moderator sending_member->user_data.moderator) { // Community moderator
return true; return true;
@ -1014,7 +1014,7 @@ bool Room::Create(const std::string& name, const std::string& description,
const u32 max_connections, const std::string& host_username, const u32 max_connections, const std::string& host_username,
const std::string& preferred_game, u64 preferred_game_id, const std::string& preferred_game, u64 preferred_game_id,
std::unique_ptr<VerifyUser::Backend> verify_backend, std::unique_ptr<VerifyUser::Backend> verify_backend,
const Room::BanList& ban_list, bool enable_citra_mods) { const Room::BanList& ban_list, bool enable_yuzu_mods) {
ENetAddress address; ENetAddress address;
address.host = ENET_HOST_ANY; address.host = ENET_HOST_ANY;
if (!server_address.empty()) { if (!server_address.empty()) {
@ -1037,7 +1037,7 @@ bool Room::Create(const std::string& name, const std::string& description,
room_impl->room_information.preferred_game = preferred_game; room_impl->room_information.preferred_game = preferred_game;
room_impl->room_information.preferred_game_id = preferred_game_id; room_impl->room_information.preferred_game_id = preferred_game_id;
room_impl->room_information.host_username = host_username; room_impl->room_information.host_username = host_username;
room_impl->room_information.enable_citra_mods = enable_citra_mods; room_impl->room_information.enable_yuzu_mods = enable_yuzu_mods;
room_impl->password = password; room_impl->password = password;
room_impl->verify_backend = std::move(verify_backend); room_impl->verify_backend = std::move(verify_backend);
room_impl->username_ban_list = ban_list.first; room_impl->username_ban_list = ban_list.first;

View File

@ -32,7 +32,7 @@ struct RoomInformation {
std::string preferred_game; ///< Game to advertise that you want to play std::string preferred_game; ///< Game to advertise that you want to play
u64 preferred_game_id; ///< Title ID for the advertised game u64 preferred_game_id; ///< Title ID for the advertised game
std::string host_username; ///< Forum username of the host std::string host_username; ///< Forum username of the host
bool enable_citra_mods; ///< Allow Citra Moderators to moderate on this room bool enable_yuzu_mods; ///< Allow yuzu Moderators to moderate on this room
}; };
struct GameInfo { struct GameInfo {
@ -148,7 +148,7 @@ public:
const std::string& host_username = "", const std::string& preferred_game = "", const std::string& host_username = "", const std::string& preferred_game = "",
u64 preferred_game_id = 0, u64 preferred_game_id = 0,
std::unique_ptr<VerifyUser::Backend> verify_backend = nullptr, std::unique_ptr<VerifyUser::Backend> verify_backend = nullptr,
const BanList& ban_list = {}, bool enable_citra_mods = false); const BanList& ban_list = {}, bool enable_yuzu_mods = false);
/** /**
* Sets the verification GUID of the room. * Sets the verification GUID of the room.

View File

@ -86,7 +86,7 @@ public:
* @params password The password for the room * @params password The password for the room
* the server to assign one for us. * the server to assign one for us.
*/ */
void SendJoinRequest(const std::string& nickname, const std::string& console_id_hash, void SendJoinRequest(const std::string& nickname_, const std::string& console_id_hash,
const MacAddress& preferred_mac = NoPreferredMac, const MacAddress& preferred_mac = NoPreferredMac,
const std::string& password = "", const std::string& token = ""); const std::string& password = "", const std::string& token = "");
@ -159,7 +159,7 @@ void RoomMember::RoomMemberImpl::MemberLoop() {
while (IsConnected()) { while (IsConnected()) {
std::lock_guard lock(network_mutex); std::lock_guard lock(network_mutex);
ENetEvent event; ENetEvent event;
if (enet_host_service(client, &event, 100) > 0) { if (enet_host_service(client, &event, 16) > 0) {
switch (event.type) { switch (event.type) {
case ENET_EVENT_TYPE_RECEIVE: case ENET_EVENT_TYPE_RECEIVE:
switch (event.packet->data[0]) { switch (event.packet->data[0]) {
@ -251,16 +251,17 @@ void RoomMember::RoomMemberImpl::MemberLoop() {
break; break;
} }
} }
std::list<Packet> packets;
{ {
std::lock_guard lock(send_list_mutex); std::lock_guard send_lock(send_list_mutex);
for (const auto& packet : send_list) { packets.swap(send_list);
}
for (const auto& packet : packets) {
ENetPacket* enetPacket = enet_packet_create(packet.GetData(), packet.GetDataSize(), ENetPacket* enetPacket = enet_packet_create(packet.GetData(), packet.GetDataSize(),
ENET_PACKET_FLAG_RELIABLE); ENET_PACKET_FLAG_RELIABLE);
enet_peer_send(server, 0, enetPacket); enet_peer_send(server, 0, enetPacket);
} }
enet_host_flush(client); enet_host_flush(client);
send_list.clear();
}
} }
Disconnect(); Disconnect();
}; };
@ -274,14 +275,14 @@ void RoomMember::RoomMemberImpl::Send(Packet&& packet) {
send_list.push_back(std::move(packet)); send_list.push_back(std::move(packet));
} }
void RoomMember::RoomMemberImpl::SendJoinRequest(const std::string& nickname, void RoomMember::RoomMemberImpl::SendJoinRequest(const std::string& nickname_,
const std::string& console_id_hash, const std::string& console_id_hash,
const MacAddress& preferred_mac, const MacAddress& preferred_mac,
const std::string& password, const std::string& password,
const std::string& token) { const std::string& token) {
Packet packet; Packet packet;
packet << static_cast<u8>(IdJoinRequest); packet << static_cast<u8>(IdJoinRequest);
packet << nickname; packet << nickname_;
packet << console_id_hash; packet << console_id_hash;
packet << preferred_mac; packet << preferred_mac;
packet << network_version; packet << network_version;

View File

@ -13,7 +13,7 @@ struct UserData {
std::string username; std::string username;
std::string display_name; std::string display_name;
std::string avatar_url; std::string avatar_url;
bool moderator = false; ///< Whether the user is a Citra Moderator. bool moderator = false; ///< Whether the user is a yuzu Moderator.
}; };
/** /**

View File

@ -7,7 +7,7 @@ add_executable(tests
common/ring_buffer.cpp common/ring_buffer.cpp
common/unique_function.cpp common/unique_function.cpp
core/core_timing.cpp core/core_timing.cpp
core/network/network.cpp core/internal_network/network.cpp
tests.cpp tests.cpp
video_core/buffer_base.cpp video_core/buffer_base.cpp
input_common/calibration_configuration_job.cpp input_common/calibration_configuration_job.cpp

View File

@ -3,8 +3,8 @@
#include <catch2/catch.hpp> #include <catch2/catch.hpp>
#include "core/network/network.h" #include "core/internal_network/network.h"
#include "core/network/sockets.h" #include "core/internal_network/sockets.h"
TEST_CASE("Network::Errors", "[core]") { TEST_CASE("Network::Errors", "[core]") {
Network::NetworkInstance network_instance; // initialize network Network::NetworkInstance network_instance; // initialize network

View File

@ -1,4 +1,6 @@
add_library(web_service STATIC add_library(web_service STATIC
announce_room_json.cpp
announce_room_json.h
telemetry_json.cpp telemetry_json.cpp
telemetry_json.h telemetry_json.h
verify_login.cpp verify_login.cpp
@ -9,4 +11,4 @@ add_library(web_service STATIC
) )
create_target_directory_groups(web_service) create_target_directory_groups(web_service)
target_link_libraries(web_service PRIVATE common nlohmann_json::nlohmann_json httplib) target_link_libraries(web_service PRIVATE common network nlohmann_json::nlohmann_json httplib)

View File

@ -0,0 +1,157 @@
// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <future>
#include <nlohmann/json.hpp>
#include "common/detached_tasks.h"
#include "common/logging/log.h"
#include "web_service/announce_room_json.h"
#include "web_service/web_backend.h"
namespace AnnounceMultiplayerRoom {
void to_json(nlohmann::json& json, const Room::Member& member) {
if (!member.username.empty()) {
json["username"] = member.username;
}
json["nickname"] = member.nickname;
if (!member.avatar_url.empty()) {
json["avatarUrl"] = member.avatar_url;
}
json["gameName"] = member.game_name;
json["gameId"] = member.game_id;
}
void from_json(const nlohmann::json& json, Room::Member& member) {
member.nickname = json.at("nickname").get<std::string>();
member.game_name = json.at("gameName").get<std::string>();
member.game_id = json.at("gameId").get<u64>();
try {
member.username = json.at("username").get<std::string>();
member.avatar_url = json.at("avatarUrl").get<std::string>();
} catch (const nlohmann::detail::out_of_range&) {
member.username = member.avatar_url = "";
LOG_DEBUG(Network, "Member \'{}\' isn't authenticated", member.nickname);
}
}
void to_json(nlohmann::json& json, const Room& room) {
json["port"] = room.port;
json["name"] = room.name;
if (!room.description.empty()) {
json["description"] = room.description;
}
json["preferredGameName"] = room.preferred_game;
json["preferredGameId"] = room.preferred_game_id;
json["maxPlayers"] = room.max_player;
json["netVersion"] = room.net_version;
json["hasPassword"] = room.has_password;
if (room.members.size() > 0) {
nlohmann::json member_json = room.members;
json["players"] = member_json;
}
}
void from_json(const nlohmann::json& json, Room& room) {
room.verify_UID = json.at("externalGuid").get<std::string>();
room.ip = json.at("address").get<std::string>();
room.name = json.at("name").get<std::string>();
try {
room.description = json.at("description").get<std::string>();
} catch (const nlohmann::detail::out_of_range&) {
room.description = "";
LOG_DEBUG(Network, "Room \'{}\' doesn't contain a description", room.name);
}
room.owner = json.at("owner").get<std::string>();
room.port = json.at("port").get<u16>();
room.preferred_game = json.at("preferredGameName").get<std::string>();
room.preferred_game_id = json.at("preferredGameId").get<u64>();
room.max_player = json.at("maxPlayers").get<u32>();
room.net_version = json.at("netVersion").get<u32>();
room.has_password = json.at("hasPassword").get<bool>();
try {
room.members = json.at("players").get<std::vector<Room::Member>>();
} catch (const nlohmann::detail::out_of_range& e) {
LOG_DEBUG(Network, "Out of range {}", e.what());
}
}
} // namespace AnnounceMultiplayerRoom
namespace WebService {
void RoomJson::SetRoomInformation(const std::string& name, const std::string& description,
const u16 port, const u32 max_player, const u32 net_version,
const bool has_password, const std::string& preferred_game,
const u64 preferred_game_id) {
room.name = name;
room.description = description;
room.port = port;
room.max_player = max_player;
room.net_version = net_version;
room.has_password = has_password;
room.preferred_game = preferred_game;
room.preferred_game_id = preferred_game_id;
}
void RoomJson::AddPlayer(const std::string& username_, const std::string& nickname_,
const std::string& avatar_url,
const AnnounceMultiplayerRoom::MacAddress& mac_address, const u64 game_id,
const std::string& game_name) {
AnnounceMultiplayerRoom::Room::Member member;
member.username = username_;
member.nickname = nickname_;
member.avatar_url = avatar_url;
member.mac_address = mac_address;
member.game_id = game_id;
member.game_name = game_name;
room.members.push_back(member);
}
WebService::WebResult RoomJson::Update() {
if (room_id.empty()) {
LOG_ERROR(WebService, "Room must be registered to be updated");
return WebService::WebResult{WebService::WebResult::Code::LibError,
"Room is not registered"};
}
nlohmann::json json{{"players", room.members}};
return client.PostJson(fmt::format("/lobby/{}", room_id), json.dump(), false);
}
WebService::WebResult RoomJson::Register() {
nlohmann::json json = room;
auto result = client.PostJson("/lobby", json.dump(), false);
if (result.result_code != WebService::WebResult::Code::Success) {
return result;
}
auto reply_json = nlohmann::json::parse(result.returned_data);
room = reply_json.get<AnnounceMultiplayerRoom::Room>();
room_id = reply_json.at("id").get<std::string>();
return WebService::WebResult{WebService::WebResult::Code::Success, "", room.verify_UID};
}
void RoomJson::ClearPlayers() {
room.members.clear();
}
AnnounceMultiplayerRoom::RoomList RoomJson::GetRoomList() {
auto reply = client.GetJson("/lobby", true).returned_data;
if (reply.empty()) {
return {};
}
return nlohmann::json::parse(reply).at("rooms").get<AnnounceMultiplayerRoom::RoomList>();
}
void RoomJson::Delete() {
if (room_id.empty()) {
LOG_ERROR(WebService, "Room must be registered to be deleted");
return;
}
Common::DetachedTasks::AddTask(
[host{this->host}, username{this->username}, token{this->token}, room_id{this->room_id}]() {
// create a new client here because the this->client might be destroyed.
Client{host, username, token}.DeleteJson(fmt::format("/lobby/{}", room_id), "", false);
});
}
} // namespace WebService

View File

@ -0,0 +1,46 @@
// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <functional>
#include <string>
#include "common/announce_multiplayer_room.h"
#include "web_service/web_backend.h"
namespace WebService {
/**
* Implementation of AnnounceMultiplayerRoom::Backend that (de)serializes room information into/from
* JSON, and submits/gets it to/from the yuzu web service
*/
class RoomJson : public AnnounceMultiplayerRoom::Backend {
public:
RoomJson(const std::string& host, const std::string& username, const std::string& token)
: client(host, username, token), host(host), username(username), token(token) {}
~RoomJson() = default;
void SetRoomInformation(const std::string& name, const std::string& description, const u16 port,
const u32 max_player, const u32 net_version, const bool has_password,
const std::string& preferred_game,
const u64 preferred_game_id) override;
void AddPlayer(const std::string& username_, const std::string& nickname_,
const std::string& avatar_url,
const AnnounceMultiplayerRoom::MacAddress& mac_address, const u64 game_id,
const std::string& game_name) override;
WebResult Update() override;
WebResult Register() override;
void ClearPlayers() override;
AnnounceMultiplayerRoom::RoomList GetRoomList() override;
void Delete() override;
private:
AnnounceMultiplayerRoom::Room room;
Client client;
std::string host;
std::string username;
std::string token;
std::string room_id;
};
} // namespace WebService

View File

@ -156,10 +156,36 @@ add_executable(yuzu
main.cpp main.cpp
main.h main.h
main.ui main.ui
multiplayer/chat_room.cpp
multiplayer/chat_room.h
multiplayer/chat_room.ui
multiplayer/client_room.h
multiplayer/client_room.cpp
multiplayer/client_room.ui
multiplayer/direct_connect.cpp
multiplayer/direct_connect.h
multiplayer/direct_connect.ui
multiplayer/host_room.cpp
multiplayer/host_room.h
multiplayer/host_room.ui
multiplayer/lobby.cpp
multiplayer/lobby.h
multiplayer/lobby.ui
multiplayer/lobby_p.h
multiplayer/message.cpp
multiplayer/message.h
multiplayer/moderation_dialog.cpp
multiplayer/moderation_dialog.h
multiplayer/moderation_dialog.ui
multiplayer/state.cpp
multiplayer/state.h
multiplayer/validation.h
startup_checks.cpp startup_checks.cpp
startup_checks.h startup_checks.h
uisettings.cpp uisettings.cpp
uisettings.h uisettings.h
util/clickable_label.cpp
util/clickable_label.h
util/controller_navigation.cpp util/controller_navigation.cpp
util/controller_navigation.h util/controller_navigation.h
util/limitable_input_dialog.cpp util/limitable_input_dialog.cpp
@ -256,7 +282,7 @@ endif()
create_target_directory_groups(yuzu) create_target_directory_groups(yuzu)
target_link_libraries(yuzu PRIVATE common core input_common video_core) target_link_libraries(yuzu PRIVATE common core input_common network video_core)
target_link_libraries(yuzu PRIVATE Boost::boost glad Qt::Widgets Qt::Multimedia) target_link_libraries(yuzu PRIVATE Boost::boost glad Qt::Widgets Qt::Multimedia)
target_link_libraries(yuzu PRIVATE ${PLATFORM_LIBRARIES} Threads::Threads) target_link_libraries(yuzu PRIVATE ${PLATFORM_LIBRARIES} Threads::Threads)

View File

@ -11,6 +11,7 @@
#include "core/hle/service/acc/profile_manager.h" #include "core/hle/service/acc/profile_manager.h"
#include "core/hle/service/hid/controllers/npad.h" #include "core/hle/service/hid/controllers/npad.h"
#include "input_common/main.h" #include "input_common/main.h"
#include "network/network.h"
#include "yuzu/configuration/config.h" #include "yuzu/configuration/config.h"
namespace FS = Common::FS; namespace FS = Common::FS;
@ -584,6 +585,48 @@ void Config::ReadMiscellaneousValues() {
qt_config->endGroup(); qt_config->endGroup();
} }
void Config::ReadMultiplayerValues() {
qt_config->beginGroup(QStringLiteral("Multiplayer"));
UISettings::values.nickname = ReadSetting(QStringLiteral("nickname"), QString{}).toString();
UISettings::values.ip = ReadSetting(QStringLiteral("ip"), QString{}).toString();
UISettings::values.port =
ReadSetting(QStringLiteral("port"), Network::DefaultRoomPort).toString();
UISettings::values.room_nickname =
ReadSetting(QStringLiteral("room_nickname"), QString{}).toString();
UISettings::values.room_name = ReadSetting(QStringLiteral("room_name"), QString{}).toString();
UISettings::values.room_port =
ReadSetting(QStringLiteral("room_port"), QStringLiteral("24872")).toString();
bool ok;
UISettings::values.host_type = ReadSetting(QStringLiteral("host_type"), 0).toUInt(&ok);
if (!ok) {
UISettings::values.host_type = 0;
}
UISettings::values.max_player = ReadSetting(QStringLiteral("max_player"), 8).toUInt();
UISettings::values.game_id = ReadSetting(QStringLiteral("game_id"), 0).toULongLong();
UISettings::values.room_description =
ReadSetting(QStringLiteral("room_description"), QString{}).toString();
// Read ban list back
int size = qt_config->beginReadArray(QStringLiteral("username_ban_list"));
UISettings::values.ban_list.first.resize(size);
for (int i = 0; i < size; ++i) {
qt_config->setArrayIndex(i);
UISettings::values.ban_list.first[i] =
ReadSetting(QStringLiteral("username")).toString().toStdString();
}
qt_config->endArray();
size = qt_config->beginReadArray(QStringLiteral("ip_ban_list"));
UISettings::values.ban_list.second.resize(size);
for (int i = 0; i < size; ++i) {
qt_config->setArrayIndex(i);
UISettings::values.ban_list.second[i] =
ReadSetting(QStringLiteral("ip")).toString().toStdString();
}
qt_config->endArray();
qt_config->endGroup();
}
void Config::ReadPathValues() { void Config::ReadPathValues() {
qt_config->beginGroup(QStringLiteral("Paths")); qt_config->beginGroup(QStringLiteral("Paths"));
@ -794,6 +837,7 @@ void Config::ReadUIValues() {
ReadPathValues(); ReadPathValues();
ReadScreenshotValues(); ReadScreenshotValues();
ReadShortcutValues(); ReadShortcutValues();
ReadMultiplayerValues();
ReadBasicSetting(UISettings::values.single_window_mode); ReadBasicSetting(UISettings::values.single_window_mode);
ReadBasicSetting(UISettings::values.fullscreen); ReadBasicSetting(UISettings::values.fullscreen);
@ -1161,6 +1205,40 @@ void Config::SaveMiscellaneousValues() {
qt_config->endGroup(); qt_config->endGroup();
} }
void Config::SaveMultiplayerValues() {
qt_config->beginGroup(QStringLiteral("Multiplayer"));
WriteSetting(QStringLiteral("nickname"), UISettings::values.nickname, QString{});
WriteSetting(QStringLiteral("ip"), UISettings::values.ip, QString{});
WriteSetting(QStringLiteral("port"), UISettings::values.port, Network::DefaultRoomPort);
WriteSetting(QStringLiteral("room_nickname"), UISettings::values.room_nickname, QString{});
WriteSetting(QStringLiteral("room_name"), UISettings::values.room_name, QString{});
WriteSetting(QStringLiteral("room_port"), UISettings::values.room_port,
QStringLiteral("24872"));
WriteSetting(QStringLiteral("host_type"), UISettings::values.host_type, 0);
WriteSetting(QStringLiteral("max_player"), UISettings::values.max_player, 8);
WriteSetting(QStringLiteral("game_id"), UISettings::values.game_id, 0);
WriteSetting(QStringLiteral("room_description"), UISettings::values.room_description,
QString{});
// Write ban list
qt_config->beginWriteArray(QStringLiteral("username_ban_list"));
for (std::size_t i = 0; i < UISettings::values.ban_list.first.size(); ++i) {
qt_config->setArrayIndex(static_cast<int>(i));
WriteSetting(QStringLiteral("username"),
QString::fromStdString(UISettings::values.ban_list.first[i]));
}
qt_config->endArray();
qt_config->beginWriteArray(QStringLiteral("ip_ban_list"));
for (std::size_t i = 0; i < UISettings::values.ban_list.second.size(); ++i) {
qt_config->setArrayIndex(static_cast<int>(i));
WriteSetting(QStringLiteral("ip"),
QString::fromStdString(UISettings::values.ban_list.second[i]));
}
qt_config->endArray();
qt_config->endGroup();
}
void Config::SavePathValues() { void Config::SavePathValues() {
qt_config->beginGroup(QStringLiteral("Paths")); qt_config->beginGroup(QStringLiteral("Paths"));
@ -1347,6 +1425,7 @@ void Config::SaveUIValues() {
SavePathValues(); SavePathValues();
SaveScreenshotValues(); SaveScreenshotValues();
SaveShortcutValues(); SaveShortcutValues();
SaveMultiplayerValues();
WriteBasicSetting(UISettings::values.single_window_mode); WriteBasicSetting(UISettings::values.single_window_mode);
WriteBasicSetting(UISettings::values.fullscreen); WriteBasicSetting(UISettings::values.fullscreen);

View File

@ -89,6 +89,7 @@ private:
void ReadUIGamelistValues(); void ReadUIGamelistValues();
void ReadUILayoutValues(); void ReadUILayoutValues();
void ReadWebServiceValues(); void ReadWebServiceValues();
void ReadMultiplayerValues();
void SaveValues(); void SaveValues();
void SavePlayerValue(std::size_t player_index); void SavePlayerValue(std::size_t player_index);
@ -118,6 +119,7 @@ private:
void SaveUIGamelistValues(); void SaveUIGamelistValues();
void SaveUILayoutValues(); void SaveUILayoutValues();
void SaveWebServiceValues(); void SaveWebServiceValues();
void SaveMultiplayerValues();
/** /**
* Reads a setting from the qt_config. * Reads a setting from the qt_config.

View File

@ -29,9 +29,10 @@
ConfigureDialog::ConfigureDialog(QWidget* parent, HotkeyRegistry& registry_, ConfigureDialog::ConfigureDialog(QWidget* parent, HotkeyRegistry& registry_,
InputCommon::InputSubsystem* input_subsystem, InputCommon::InputSubsystem* input_subsystem,
Core::System& system_) Core::System& system_, bool enable_web_config)
: QDialog(parent), ui{std::make_unique<Ui::ConfigureDialog>()}, registry{registry_}, : QDialog(parent), ui{std::make_unique<Ui::ConfigureDialog>()},
system{system_}, audio_tab{std::make_unique<ConfigureAudio>(system_, this)}, registry(registry_), system{system_}, audio_tab{std::make_unique<ConfigureAudio>(system_,
this)},
cpu_tab{std::make_unique<ConfigureCpu>(system_, this)}, cpu_tab{std::make_unique<ConfigureCpu>(system_, this)},
debug_tab_tab{std::make_unique<ConfigureDebugTab>(system_, this)}, debug_tab_tab{std::make_unique<ConfigureDebugTab>(system_, this)},
filesystem_tab{std::make_unique<ConfigureFilesystem>(this)}, filesystem_tab{std::make_unique<ConfigureFilesystem>(this)},
@ -64,6 +65,7 @@ ConfigureDialog::ConfigureDialog(QWidget* parent, HotkeyRegistry& registry_,
ui->tabWidget->addTab(ui_tab.get(), tr("Game List")); ui->tabWidget->addTab(ui_tab.get(), tr("Game List"));
ui->tabWidget->addTab(web_tab.get(), tr("Web")); ui->tabWidget->addTab(web_tab.get(), tr("Web"));
web_tab->SetWebServiceConfigEnabled(enable_web_config);
hotkeys_tab->Populate(registry); hotkeys_tab->Populate(registry);
setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint); setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);

View File

@ -41,7 +41,8 @@ class ConfigureDialog : public QDialog {
public: public:
explicit ConfigureDialog(QWidget* parent, HotkeyRegistry& registry_, explicit ConfigureDialog(QWidget* parent, HotkeyRegistry& registry_,
InputCommon::InputSubsystem* input_subsystem, Core::System& system_); InputCommon::InputSubsystem* input_subsystem, Core::System& system_,
bool enable_web_config = true);
~ConfigureDialog() override; ~ConfigureDialog() override;
void ApplyConfiguration(); void ApplyConfiguration();

View File

@ -4,7 +4,7 @@
#include <QtConcurrent/QtConcurrent> #include <QtConcurrent/QtConcurrent>
#include "common/settings.h" #include "common/settings.h"
#include "core/core.h" #include "core/core.h"
#include "core/network/network_interface.h" #include "core/internal_network/network_interface.h"
#include "ui_configure_network.h" #include "ui_configure_network.h"
#include "yuzu/configuration/configure_network.h" #include "yuzu/configuration/configure_network.h"

View File

@ -169,3 +169,8 @@ void ConfigureWeb::OnLoginVerified() {
"correctly, and that your internet connection is working.")); "correctly, and that your internet connection is working."));
} }
} }
void ConfigureWeb::SetWebServiceConfigEnabled(bool enabled) {
ui->label_disable_info->setVisible(!enabled);
ui->groupBoxWebConfig->setEnabled(enabled);
}

View File

@ -20,6 +20,7 @@ public:
~ConfigureWeb() override; ~ConfigureWeb() override;
void ApplyConfiguration(); void ApplyConfiguration();
void SetWebServiceConfigEnabled(bool enabled);
private: private:
void changeEvent(QEvent* event) override; void changeEvent(QEvent* event) override;

View File

@ -112,6 +112,16 @@
</layout> </layout>
</widget> </widget>
</item> </item>
<item>
<widget class="QLabel" name="label_disable_info">
<property name="text">
<string>Web Service configuration can only be changed when a public room isn't being hosted.</string>
</property>
<property name="wordWrap">
<bool>true</bool>
</property>
</widget>
</item>
<item> <item>
<widget class="QGroupBox" name="groupBox"> <widget class="QGroupBox" name="groupBox">
<property name="title"> <property name="title">

View File

@ -499,6 +499,8 @@ void GameList::DonePopulating(const QStringList& watch_list) {
} }
item_model->sort(tree_view->header()->sortIndicatorSection(), item_model->sort(tree_view->header()->sortIndicatorSection(),
tree_view->header()->sortIndicatorOrder()); tree_view->header()->sortIndicatorOrder());
emit PopulatingCompleted();
} }
void GameList::PopupContextMenu(const QPoint& menu_location) { void GameList::PopupContextMenu(const QPoint& menu_location) {
@ -752,6 +754,10 @@ void GameList::LoadCompatibilityList() {
} }
} }
QStandardItemModel* GameList::GetModel() const {
return item_model;
}
void GameList::PopulateAsync(QVector<UISettings::GameDir>& game_dirs) { void GameList::PopulateAsync(QVector<UISettings::GameDir>& game_dirs) {
tree_view->setEnabled(false); tree_view->setEnabled(false);

View File

@ -16,9 +16,14 @@
#include <QWidget> #include <QWidget>
#include "common/common_types.h" #include "common/common_types.h"
#include "core/core.h"
#include "uisettings.h" #include "uisettings.h"
#include "yuzu/compatibility_list.h" #include "yuzu/compatibility_list.h"
namespace Core {
class System;
}
class ControllerNavigation; class ControllerNavigation;
class GameListWorker; class GameListWorker;
class GameListSearchField; class GameListSearchField;
@ -84,6 +89,8 @@ public:
void SaveInterfaceLayout(); void SaveInterfaceLayout();
void LoadInterfaceLayout(); void LoadInterfaceLayout();
QStandardItemModel* GetModel() const;
/// Disables events from the emulated controller /// Disables events from the emulated controller
void UnloadController(); void UnloadController();
@ -108,6 +115,7 @@ signals:
void OpenDirectory(const QString& directory); void OpenDirectory(const QString& directory);
void AddDirectory(); void AddDirectory();
void ShowList(bool show); void ShowList(bool show);
void PopulatingCompleted();
private slots: private slots:
void OnItemExpanded(const QModelIndex& item); void OnItemExpanded(const QModelIndex& item);

View File

@ -32,6 +32,7 @@
#include "core/hle/service/am/applet_ae.h" #include "core/hle/service/am/applet_ae.h"
#include "core/hle/service/am/applet_oe.h" #include "core/hle/service/am/applet_oe.h"
#include "core/hle/service/am/applets/applets.h" #include "core/hle/service/am/applets/applets.h"
#include "yuzu/multiplayer/state.h"
#include "yuzu/util/controller_navigation.h" #include "yuzu/util/controller_navigation.h"
// These are wrappers to avoid the calls to CreateDirectory and CreateFile because of the Windows // These are wrappers to avoid the calls to CreateDirectory and CreateFile because of the Windows
@ -132,6 +133,7 @@ static FileSys::VirtualFile VfsDirectoryCreateFileWrapper(const FileSys::Virtual
#include "yuzu/main.h" #include "yuzu/main.h"
#include "yuzu/startup_checks.h" #include "yuzu/startup_checks.h"
#include "yuzu/uisettings.h" #include "yuzu/uisettings.h"
#include "yuzu/util/clickable_label.h"
using namespace Common::Literals; using namespace Common::Literals;
@ -271,6 +273,8 @@ GMainWindow::GMainWindow(bool has_broken_vulkan)
SetDiscordEnabled(UISettings::values.enable_discord_presence.GetValue()); SetDiscordEnabled(UISettings::values.enable_discord_presence.GetValue());
discord_rpc->Update(); discord_rpc->Update();
Network::Init();
RegisterMetaTypes(); RegisterMetaTypes();
InitializeWidgets(); InitializeWidgets();
@ -459,6 +463,7 @@ GMainWindow::~GMainWindow() {
if (render_window->parent() == nullptr) { if (render_window->parent() == nullptr) {
delete render_window; delete render_window;
} }
Network::Shutdown();
} }
void GMainWindow::RegisterMetaTypes() { void GMainWindow::RegisterMetaTypes() {
@ -822,6 +827,10 @@ void GMainWindow::InitializeWidgets() {
} }
}); });
multiplayer_state = new MultiplayerState(this, game_list->GetModel(), ui->action_Leave_Room,
ui->action_Show_Room);
multiplayer_state->setVisible(false);
// Create status bar // Create status bar
message_label = new QLabel(); message_label = new QLabel();
// Configured separately for left alignment // Configured separately for left alignment
@ -854,6 +863,9 @@ void GMainWindow::InitializeWidgets() {
statusBar()->addPermanentWidget(label); statusBar()->addPermanentWidget(label);
} }
statusBar()->addPermanentWidget(multiplayer_state->GetStatusText(), 0);
statusBar()->addPermanentWidget(multiplayer_state->GetStatusIcon(), 0);
tas_label = new QLabel(); tas_label = new QLabel();
tas_label->setObjectName(QStringLiteral("TASlabel")); tas_label->setObjectName(QStringLiteral("TASlabel"));
tas_label->setFocusPolicy(Qt::NoFocus); tas_label->setFocusPolicy(Qt::NoFocus);
@ -1163,6 +1175,8 @@ void GMainWindow::ConnectWidgetEvents() {
connect(game_list_placeholder, &GameListPlaceholder::AddDirectory, this, connect(game_list_placeholder, &GameListPlaceholder::AddDirectory, this,
&GMainWindow::OnGameListAddDirectory); &GMainWindow::OnGameListAddDirectory);
connect(game_list, &GameList::ShowList, this, &GMainWindow::OnGameListShowList); connect(game_list, &GameList::ShowList, this, &GMainWindow::OnGameListShowList);
connect(game_list, &GameList::PopulatingCompleted,
[this] { multiplayer_state->UpdateGameList(game_list->GetModel()); });
connect(game_list, &GameList::OpenPerGameGeneralRequested, this, connect(game_list, &GameList::OpenPerGameGeneralRequested, this,
&GMainWindow::OnGameListOpenPerGameProperties); &GMainWindow::OnGameListOpenPerGameProperties);
@ -1180,6 +1194,9 @@ void GMainWindow::ConnectWidgetEvents() {
connect(this, &GMainWindow::EmulationStopping, this, &GMainWindow::SoftwareKeyboardExit); connect(this, &GMainWindow::EmulationStopping, this, &GMainWindow::SoftwareKeyboardExit);
connect(&status_bar_update_timer, &QTimer::timeout, this, &GMainWindow::UpdateStatusBar); connect(&status_bar_update_timer, &QTimer::timeout, this, &GMainWindow::UpdateStatusBar);
connect(this, &GMainWindow::UpdateThemedIcons, multiplayer_state,
&MultiplayerState::UpdateThemedIcons);
} }
void GMainWindow::ConnectMenuEvents() { void GMainWindow::ConnectMenuEvents() {
@ -1223,6 +1240,18 @@ void GMainWindow::ConnectMenuEvents() {
ui->action_Reset_Window_Size_900, ui->action_Reset_Window_Size_900,
ui->action_Reset_Window_Size_1080}); ui->action_Reset_Window_Size_1080});
// Multiplayer
connect(ui->action_View_Lobby, &QAction::triggered, multiplayer_state,
&MultiplayerState::OnViewLobby);
connect(ui->action_Start_Room, &QAction::triggered, multiplayer_state,
&MultiplayerState::OnCreateRoom);
connect(ui->action_Leave_Room, &QAction::triggered, multiplayer_state,
&MultiplayerState::OnCloseRoom);
connect(ui->action_Connect_To_Room, &QAction::triggered, multiplayer_state,
&MultiplayerState::OnDirectConnectToRoom);
connect(ui->action_Show_Room, &QAction::triggered, multiplayer_state,
&MultiplayerState::OnOpenNetworkRoom);
// Tools // Tools
connect_menu(ui->action_Rederive, std::bind(&GMainWindow::OnReinitializeKeys, this, connect_menu(ui->action_Rederive, std::bind(&GMainWindow::OnReinitializeKeys, this,
ReinitializeKeyBehavior::Warning)); ReinitializeKeyBehavior::Warning));
@ -2783,7 +2812,8 @@ void GMainWindow::OnConfigure() {
const bool old_discord_presence = UISettings::values.enable_discord_presence.GetValue(); const bool old_discord_presence = UISettings::values.enable_discord_presence.GetValue();
Settings::SetConfiguringGlobal(true); Settings::SetConfiguringGlobal(true);
ConfigureDialog configure_dialog(this, hotkey_registry, input_subsystem.get(), *system); ConfigureDialog configure_dialog(this, hotkey_registry, input_subsystem.get(), *system,
!multiplayer_state->IsHostingPublicRoom());
connect(&configure_dialog, &ConfigureDialog::LanguageChanged, this, connect(&configure_dialog, &ConfigureDialog::LanguageChanged, this,
&GMainWindow::OnLanguageChanged); &GMainWindow::OnLanguageChanged);
@ -2840,6 +2870,11 @@ void GMainWindow::OnConfigure() {
if (UISettings::values.enable_discord_presence.GetValue() != old_discord_presence) { if (UISettings::values.enable_discord_presence.GetValue() != old_discord_presence) {
SetDiscordEnabled(UISettings::values.enable_discord_presence.GetValue()); SetDiscordEnabled(UISettings::values.enable_discord_presence.GetValue());
} }
if (!multiplayer_state->IsHostingPublicRoom()) {
multiplayer_state->UpdateCredentials();
}
emit UpdateThemedIcons(); emit UpdateThemedIcons();
const auto reload = UISettings::values.is_game_list_reload_pending.exchange(false); const auto reload = UISettings::values.is_game_list_reload_pending.exchange(false);
@ -3660,6 +3695,7 @@ void GMainWindow::closeEvent(QCloseEvent* event) {
} }
render_window->close(); render_window->close();
multiplayer_state->Close();
QWidget::closeEvent(event); QWidget::closeEvent(event);
} }
@ -3856,6 +3892,7 @@ void GMainWindow::OnLanguageChanged(const QString& locale) {
UISettings::values.language = locale; UISettings::values.language = locale;
LoadTranslation(); LoadTranslation();
ui->retranslateUi(this); ui->retranslateUi(this);
multiplayer_state->retranslateUi();
UpdateWindowTitle(); UpdateWindowTitle();
} }

View File

@ -11,6 +11,7 @@
#include <QTimer> #include <QTimer>
#include <QTranslator> #include <QTranslator>
#include "common/announce_multiplayer_room.h"
#include "common/common_types.h" #include "common/common_types.h"
#include "yuzu/compatibility_list.h" #include "yuzu/compatibility_list.h"
#include "yuzu/hotkeys.h" #include "yuzu/hotkeys.h"
@ -22,6 +23,7 @@
#endif #endif
class Config; class Config;
class ClickableLabel;
class EmuThread; class EmuThread;
class GameList; class GameList;
class GImageInfo; class GImageInfo;
@ -31,6 +33,7 @@ class MicroProfileDialog;
class ProfilerWidget; class ProfilerWidget;
class ControllerDialog; class ControllerDialog;
class QLabel; class QLabel;
class MultiplayerState;
class QPushButton; class QPushButton;
class QProgressDialog; class QProgressDialog;
class WaitTreeWidget; class WaitTreeWidget;
@ -200,6 +203,8 @@ private:
void ConnectMenuEvents(); void ConnectMenuEvents();
void UpdateMenuState(); void UpdateMenuState();
MultiplayerState* multiplayer_state = nullptr;
void PreventOSSleep(); void PreventOSSleep();
void AllowOSSleep(); void AllowOSSleep();

View File

@ -120,6 +120,20 @@
<addaction name="menu_Reset_Window_Size"/> <addaction name="menu_Reset_Window_Size"/>
<addaction name="menu_View_Debugging"/> <addaction name="menu_View_Debugging"/>
</widget> </widget>
<widget class="QMenu" name="menu_Multiplayer">
<property name="enabled">
<bool>true</bool>
</property>
<property name="title">
<string>Multiplayer</string>
</property>
<addaction name="action_View_Lobby"/>
<addaction name="action_Start_Room"/>
<addaction name="action_Connect_To_Room"/>
<addaction name="separator"/>
<addaction name="action_Show_Room"/>
<addaction name="action_Leave_Room"/>
</widget>
<widget class="QMenu" name="menu_Tools"> <widget class="QMenu" name="menu_Tools">
<property name="title"> <property name="title">
<string>&amp;Tools</string> <string>&amp;Tools</string>
@ -154,6 +168,7 @@
<addaction name="menu_Emulation"/> <addaction name="menu_Emulation"/>
<addaction name="menu_View"/> <addaction name="menu_View"/>
<addaction name="menu_Tools"/> <addaction name="menu_Tools"/>
<addaction name="menu_Multiplayer"/>
<addaction name="menu_Help"/> <addaction name="menu_Help"/>
</widget> </widget>
<action name="action_Install_File_NAND"> <action name="action_Install_File_NAND">
@ -245,6 +260,43 @@
<string>Show Status Bar</string> <string>Show Status Bar</string>
</property> </property>
</action> </action>
<action name="action_View_Lobby">
<property name="enabled">
<bool>true</bool>
</property>
<property name="text">
<string>Browse Public Game Lobby</string>
</property>
</action>
<action name="action_Start_Room">
<property name="enabled">
<bool>true</bool>
</property>
<property name="text">
<string>Create Room</string>
</property>
</action>
<action name="action_Leave_Room">
<property name="enabled">
<bool>false</bool>
</property>
<property name="text">
<string>Leave Room</string>
</property>
</action>
<action name="action_Connect_To_Room">
<property name="text">
<string>Direct Connect to Room</string>
</property>
</action>
<action name="action_Show_Room">
<property name="enabled">
<bool>false</bool>
</property>
<property name="text">
<string>Show Current Room</string>
</property>
</action>
<action name="action_Fullscreen"> <action name="action_Fullscreen">
<property name="checkable"> <property name="checkable">
<bool>true</bool> <bool>true</bool>

View File

@ -0,0 +1,490 @@
// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <array>
#include <future>
#include <QColor>
#include <QDesktopServices>
#include <QFutureWatcher>
#include <QImage>
#include <QList>
#include <QLocale>
#include <QMenu>
#include <QMessageBox>
#include <QMetaType>
#include <QTime>
#include <QUrl>
#include <QtConcurrent/QtConcurrentRun>
#include "common/logging/log.h"
#include "core/announce_multiplayer_session.h"
#include "ui_chat_room.h"
#include "yuzu/game_list_p.h"
#include "yuzu/multiplayer/chat_room.h"
#include "yuzu/multiplayer/message.h"
#ifdef ENABLE_WEB_SERVICE
#include "web_service/web_backend.h"
#endif
class ChatMessage {
public:
explicit ChatMessage(const Network::ChatEntry& chat, QTime ts = {}) {
/// Convert the time to their default locale defined format
QLocale locale;
timestamp = locale.toString(ts.isValid() ? ts : QTime::currentTime(), QLocale::ShortFormat);
nickname = QString::fromStdString(chat.nickname);
username = QString::fromStdString(chat.username);
message = QString::fromStdString(chat.message);
// Check for user pings
QString cur_nickname, cur_username;
if (auto room = Network::GetRoomMember().lock()) {
cur_nickname = QString::fromStdString(room->GetNickname());
cur_username = QString::fromStdString(room->GetUsername());
}
// Handle pings at the beginning and end of message
QString fixed_message = QStringLiteral(" %1 ").arg(message);
if (fixed_message.contains(QStringLiteral(" @%1 ").arg(cur_nickname)) ||
(!cur_username.isEmpty() &&
fixed_message.contains(QStringLiteral(" @%1 ").arg(cur_username)))) {
contains_ping = true;
} else {
contains_ping = false;
}
}
bool ContainsPing() const {
return contains_ping;
}
/// Format the message using the players color
QString GetPlayerChatMessage(u16 player) const {
auto color = player_color[player % 16];
QString name;
if (username.isEmpty() || username == nickname) {
name = nickname;
} else {
name = QStringLiteral("%1 (%2)").arg(nickname, username);
}
QString style, text_color;
if (ContainsPing()) {
// Add a background color to these messages
style = QStringLiteral("background-color: %1").arg(QString::fromStdString(ping_color));
// Add a font color
text_color = QStringLiteral("color='#000000'");
}
return QStringLiteral("[%1] <font color='%2'>&lt;%3&gt;</font> <font style='%4' "
"%5>%6</font>")
.arg(timestamp, QString::fromStdString(color), name.toHtmlEscaped(), style, text_color,
message.toHtmlEscaped());
}
private:
static constexpr std::array<const char*, 16> player_color = {
{"#0000FF", "#FF0000", "#8A2BE2", "#FF69B4", "#1E90FF", "#008000", "#00FF7F", "#B22222",
"#DAA520", "#FF4500", "#2E8B57", "#5F9EA0", "#D2691E", "#9ACD32", "#FF7F50", "FFFF00"}};
static constexpr char ping_color[] = "#FFFF00";
QString timestamp;
QString nickname;
QString username;
QString message;
bool contains_ping;
};
class StatusMessage {
public:
explicit StatusMessage(const QString& msg, QTime ts = {}) {
/// Convert the time to their default locale defined format
QLocale locale;
timestamp = locale.toString(ts.isValid() ? ts : QTime::currentTime(), QLocale::ShortFormat);
message = msg;
}
QString GetSystemChatMessage() const {
return QStringLiteral("[%1] <font color='%2'>* %3</font>")
.arg(timestamp, QString::fromStdString(system_color), message);
}
private:
static constexpr const char system_color[] = "#FF8C00";
QString timestamp;
QString message;
};
class PlayerListItem : public QStandardItem {
public:
static const int NicknameRole = Qt::UserRole + 1;
static const int UsernameRole = Qt::UserRole + 2;
static const int AvatarUrlRole = Qt::UserRole + 3;
static const int GameNameRole = Qt::UserRole + 4;
PlayerListItem() = default;
explicit PlayerListItem(const std::string& nickname, const std::string& username,
const std::string& avatar_url, const std::string& game_name) {
setEditable(false);
setData(QString::fromStdString(nickname), NicknameRole);
setData(QString::fromStdString(username), UsernameRole);
setData(QString::fromStdString(avatar_url), AvatarUrlRole);
if (game_name.empty()) {
setData(QObject::tr("Not playing a game"), GameNameRole);
} else {
setData(QString::fromStdString(game_name), GameNameRole);
}
}
QVariant data(int role) const override {
if (role != Qt::DisplayRole) {
return QStandardItem::data(role);
}
QString name;
const QString nickname = data(NicknameRole).toString();
const QString username = data(UsernameRole).toString();
if (username.isEmpty() || username == nickname) {
name = nickname;
} else {
name = QStringLiteral("%1 (%2)").arg(nickname, username);
}
return QStringLiteral("%1\n %2").arg(name, data(GameNameRole).toString());
}
};
ChatRoom::ChatRoom(QWidget* parent) : QWidget(parent), ui(std::make_unique<Ui::ChatRoom>()) {
ui->setupUi(this);
// set the item_model for player_view
player_list = new QStandardItemModel(ui->player_view);
ui->player_view->setModel(player_list);
ui->player_view->setContextMenuPolicy(Qt::CustomContextMenu);
// set a header to make it look better though there is only one column
player_list->insertColumns(0, 1);
player_list->setHeaderData(0, Qt::Horizontal, tr("Members"));
ui->chat_history->document()->setMaximumBlockCount(max_chat_lines);
// register the network structs to use in slots and signals
qRegisterMetaType<Network::ChatEntry>();
qRegisterMetaType<Network::StatusMessageEntry>();
qRegisterMetaType<Network::RoomInformation>();
qRegisterMetaType<Network::RoomMember::State>();
// setup the callbacks for network updates
if (auto member = Network::GetRoomMember().lock()) {
member->BindOnChatMessageRecieved(
[this](const Network::ChatEntry& chat) { emit ChatReceived(chat); });
member->BindOnStatusMessageReceived(
[this](const Network::StatusMessageEntry& status_message) {
emit StatusMessageReceived(status_message);
});
connect(this, &ChatRoom::ChatReceived, this, &ChatRoom::OnChatReceive);
connect(this, &ChatRoom::StatusMessageReceived, this, &ChatRoom::OnStatusMessageReceive);
} else {
// TODO (jroweboy) network was not initialized?
}
// Connect all the widgets to the appropriate events
connect(ui->player_view, &QTreeView::customContextMenuRequested, this,
&ChatRoom::PopupContextMenu);
connect(ui->chat_message, &QLineEdit::returnPressed, this, &ChatRoom::OnSendChat);
connect(ui->chat_message, &QLineEdit::textChanged, this, &ChatRoom::OnChatTextChanged);
connect(ui->send_message, &QPushButton::clicked, this, &ChatRoom::OnSendChat);
}
ChatRoom::~ChatRoom() = default;
void ChatRoom::SetModPerms(bool is_mod) {
has_mod_perms = is_mod;
}
void ChatRoom::RetranslateUi() {
ui->retranslateUi(this);
}
void ChatRoom::Clear() {
ui->chat_history->clear();
block_list.clear();
}
void ChatRoom::AppendStatusMessage(const QString& msg) {
ui->chat_history->append(StatusMessage(msg).GetSystemChatMessage());
}
void ChatRoom::AppendChatMessage(const QString& msg) {
ui->chat_history->append(msg);
}
void ChatRoom::SendModerationRequest(Network::RoomMessageTypes type, const std::string& nickname) {
if (auto room = Network::GetRoomMember().lock()) {
auto members = room->GetMemberInformation();
auto it = std::find_if(members.begin(), members.end(),
[&nickname](const Network::RoomMember::MemberInformation& member) {
return member.nickname == nickname;
});
if (it == members.end()) {
NetworkMessage::ErrorManager::ShowError(NetworkMessage::ErrorManager::NO_SUCH_USER);
return;
}
room->SendModerationRequest(type, nickname);
}
}
bool ChatRoom::ValidateMessage(const std::string& msg) {
return !msg.empty();
}
void ChatRoom::OnRoomUpdate(const Network::RoomInformation& info) {
// TODO(B3N30): change title
if (auto room_member = Network::GetRoomMember().lock()) {
SetPlayerList(room_member->GetMemberInformation());
}
}
void ChatRoom::Disable() {
ui->send_message->setDisabled(true);
ui->chat_message->setDisabled(true);
}
void ChatRoom::Enable() {
ui->send_message->setEnabled(true);
ui->chat_message->setEnabled(true);
}
void ChatRoom::OnChatReceive(const Network::ChatEntry& chat) {
if (!ValidateMessage(chat.message)) {
return;
}
if (auto room = Network::GetRoomMember().lock()) {
// get the id of the player
auto members = room->GetMemberInformation();
auto it = std::find_if(members.begin(), members.end(),
[&chat](const Network::RoomMember::MemberInformation& member) {
return member.nickname == chat.nickname &&
member.username == chat.username;
});
if (it == members.end()) {
LOG_INFO(Network, "Chat message received from unknown player. Ignoring it.");
return;
}
if (block_list.count(chat.nickname)) {
LOG_INFO(Network, "Chat message received from blocked player {}. Ignoring it.",
chat.nickname);
return;
}
auto player = std::distance(members.begin(), it);
ChatMessage m(chat);
if (m.ContainsPing()) {
emit UserPinged();
}
AppendChatMessage(m.GetPlayerChatMessage(player));
}
}
void ChatRoom::OnStatusMessageReceive(const Network::StatusMessageEntry& status_message) {
QString name;
if (status_message.username.empty() || status_message.username == status_message.nickname) {
name = QString::fromStdString(status_message.nickname);
} else {
name = QStringLiteral("%1 (%2)").arg(QString::fromStdString(status_message.nickname),
QString::fromStdString(status_message.username));
}
QString message;
switch (status_message.type) {
case Network::IdMemberJoin:
message = tr("%1 has joined").arg(name);
break;
case Network::IdMemberLeave:
message = tr("%1 has left").arg(name);
break;
case Network::IdMemberKicked:
message = tr("%1 has been kicked").arg(name);
break;
case Network::IdMemberBanned:
message = tr("%1 has been banned").arg(name);
break;
case Network::IdAddressUnbanned:
message = tr("%1 has been unbanned").arg(name);
break;
}
if (!message.isEmpty())
AppendStatusMessage(message);
}
void ChatRoom::OnSendChat() {
if (auto room = Network::GetRoomMember().lock()) {
if (room->GetState() != Network::RoomMember::State::Joined &&
room->GetState() != Network::RoomMember::State::Moderator) {
return;
}
auto message = ui->chat_message->text().toStdString();
if (!ValidateMessage(message)) {
return;
}
auto nick = room->GetNickname();
auto username = room->GetUsername();
Network::ChatEntry chat{nick, username, message};
auto members = room->GetMemberInformation();
auto it = std::find_if(members.begin(), members.end(),
[&chat](const Network::RoomMember::MemberInformation& member) {
return member.nickname == chat.nickname &&
member.username == chat.username;
});
if (it == members.end()) {
LOG_INFO(Network, "Cannot find self in the player list when sending a message.");
}
auto player = std::distance(members.begin(), it);
ChatMessage m(chat);
room->SendChatMessage(message);
AppendChatMessage(m.GetPlayerChatMessage(player));
ui->chat_message->clear();
}
}
void ChatRoom::UpdateIconDisplay() {
for (int row = 0; row < player_list->invisibleRootItem()->rowCount(); ++row) {
QStandardItem* item = player_list->invisibleRootItem()->child(row);
const std::string avatar_url =
item->data(PlayerListItem::AvatarUrlRole).toString().toStdString();
if (icon_cache.count(avatar_url)) {
item->setData(icon_cache.at(avatar_url), Qt::DecorationRole);
} else {
item->setData(QIcon::fromTheme(QStringLiteral("no_avatar")).pixmap(48),
Qt::DecorationRole);
}
}
}
void ChatRoom::SetPlayerList(const Network::RoomMember::MemberList& member_list) {
// TODO(B3N30): Remember which row is selected
player_list->removeRows(0, player_list->rowCount());
for (const auto& member : member_list) {
if (member.nickname.empty())
continue;
QStandardItem* name_item = new PlayerListItem(member.nickname, member.username,
member.avatar_url, member.game_info.name);
#ifdef ENABLE_WEB_SERVICE
if (!icon_cache.count(member.avatar_url) && !member.avatar_url.empty()) {
// Start a request to get the member's avatar
const QUrl url(QString::fromStdString(member.avatar_url));
QFuture<std::string> future = QtConcurrent::run([url] {
WebService::Client client(
QStringLiteral("%1://%2").arg(url.scheme(), url.host()).toStdString(), "", "");
auto result = client.GetImage(url.path().toStdString(), true);
if (result.returned_data.empty()) {
LOG_ERROR(WebService, "Failed to get avatar");
}
return result.returned_data;
});
auto* future_watcher = new QFutureWatcher<std::string>(this);
connect(future_watcher, &QFutureWatcher<std::string>::finished, this,
[this, future_watcher, avatar_url = member.avatar_url] {
const std::string result = future_watcher->result();
if (result.empty())
return;
QPixmap pixmap;
if (!pixmap.loadFromData(reinterpret_cast<const u8*>(result.data()),
result.size()))
return;
icon_cache[avatar_url] =
pixmap.scaled(48, 48, Qt::IgnoreAspectRatio, Qt::SmoothTransformation);
// Update all the displayed icons with the new icon_cache
UpdateIconDisplay();
});
future_watcher->setFuture(future);
}
#endif
player_list->invisibleRootItem()->appendRow(name_item);
}
UpdateIconDisplay();
// TODO(B3N30): Restore row selection
}
void ChatRoom::OnChatTextChanged() {
if (ui->chat_message->text().length() > static_cast<int>(Network::MaxMessageSize))
ui->chat_message->setText(
ui->chat_message->text().left(static_cast<int>(Network::MaxMessageSize)));
}
void ChatRoom::PopupContextMenu(const QPoint& menu_location) {
QModelIndex item = ui->player_view->indexAt(menu_location);
if (!item.isValid())
return;
std::string nickname =
player_list->item(item.row())->data(PlayerListItem::NicknameRole).toString().toStdString();
QMenu context_menu;
QString username = player_list->item(item.row())->data(PlayerListItem::UsernameRole).toString();
if (!username.isEmpty()) {
QAction* view_profile_action = context_menu.addAction(tr("View Profile"));
connect(view_profile_action, &QAction::triggered, [username] {
QDesktopServices::openUrl(
QUrl(QStringLiteral("https://community.citra-emu.org/u/%1").arg(username)));
});
}
std::string cur_nickname;
if (auto room = Network::GetRoomMember().lock()) {
cur_nickname = room->GetNickname();
}
if (nickname != cur_nickname) { // You can't block yourself
QAction* block_action = context_menu.addAction(tr("Block Player"));
block_action->setCheckable(true);
block_action->setChecked(block_list.count(nickname) > 0);
connect(block_action, &QAction::triggered, [this, nickname] {
if (block_list.count(nickname)) {
block_list.erase(nickname);
} else {
QMessageBox::StandardButton result = QMessageBox::question(
this, tr("Block Player"),
tr("When you block a player, you will no longer receive chat messages from "
"them.<br><br>Are you sure you would like to block %1?")
.arg(QString::fromStdString(nickname)),
QMessageBox::Yes | QMessageBox::No);
if (result == QMessageBox::Yes)
block_list.emplace(nickname);
}
});
}
if (has_mod_perms && nickname != cur_nickname) { // You can't kick or ban yourself
context_menu.addSeparator();
QAction* kick_action = context_menu.addAction(tr("Kick"));
QAction* ban_action = context_menu.addAction(tr("Ban"));
connect(kick_action, &QAction::triggered, [this, nickname] {
QMessageBox::StandardButton result =
QMessageBox::question(this, tr("Kick Player"),
tr("Are you sure you would like to <b>kick</b> %1?")
.arg(QString::fromStdString(nickname)),
QMessageBox::Yes | QMessageBox::No);
if (result == QMessageBox::Yes)
SendModerationRequest(Network::IdModKick, nickname);
});
connect(ban_action, &QAction::triggered, [this, nickname] {
QMessageBox::StandardButton result = QMessageBox::question(
this, tr("Ban Player"),
tr("Are you sure you would like to <b>kick and ban</b> %1?\n\nThis would "
"ban both their forum username and their IP address.")
.arg(QString::fromStdString(nickname)),
QMessageBox::Yes | QMessageBox::No);
if (result == QMessageBox::Yes)
SendModerationRequest(Network::IdModBan, nickname);
});
}
context_menu.exec(ui->player_view->viewport()->mapToGlobal(menu_location));
}

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// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <memory>
#include <unordered_set>
#include <QDialog>
#include <QSortFilterProxyModel>
#include <QStandardItemModel>
#include <QVariant>
#include "network/network.h"
namespace Ui {
class ChatRoom;
}
namespace Core {
class AnnounceMultiplayerSession;
}
class ConnectionError;
class ComboBoxProxyModel;
class ChatMessage;
class ChatRoom : public QWidget {
Q_OBJECT
public:
explicit ChatRoom(QWidget* parent);
void RetranslateUi();
void SetPlayerList(const Network::RoomMember::MemberList& member_list);
void Clear();
void AppendStatusMessage(const QString& msg);
~ChatRoom();
void SetModPerms(bool is_mod);
void UpdateIconDisplay();
public slots:
void OnRoomUpdate(const Network::RoomInformation& info);
void OnChatReceive(const Network::ChatEntry&);
void OnStatusMessageReceive(const Network::StatusMessageEntry&);
void OnSendChat();
void OnChatTextChanged();
void PopupContextMenu(const QPoint& menu_location);
void Disable();
void Enable();
signals:
void ChatReceived(const Network::ChatEntry&);
void StatusMessageReceived(const Network::StatusMessageEntry&);
void UserPinged();
private:
static constexpr u32 max_chat_lines = 1000;
void AppendChatMessage(const QString&);
bool ValidateMessage(const std::string&);
void SendModerationRequest(Network::RoomMessageTypes type, const std::string& nickname);
bool has_mod_perms = false;
QStandardItemModel* player_list;
std::unique_ptr<Ui::ChatRoom> ui;
std::unordered_set<std::string> block_list;
std::unordered_map<std::string, QPixmap> icon_cache;
};
Q_DECLARE_METATYPE(Network::ChatEntry);
Q_DECLARE_METATYPE(Network::StatusMessageEntry);
Q_DECLARE_METATYPE(Network::RoomInformation);
Q_DECLARE_METATYPE(Network::RoomMember::State);
Q_DECLARE_METATYPE(Network::RoomMember::Error);

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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>ChatRoom</class>
<widget class="QWidget" name="ChatRoom">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>807</width>
<height>432</height>
</rect>
</property>
<property name="windowTitle">
<string>Room Window</string>
</property>
<layout class="QHBoxLayout" name="horizontalLayout">
<item>
<widget class="QTreeView" name="player_view"/>
</item>
<item>
<layout class="QVBoxLayout" name="verticalLayout_4">
<item>
<widget class="QTextEdit" name="chat_history">
<property name="undoRedoEnabled">
<bool>false</bool>
</property>
<property name="readOnly">
<bool>true</bool>
</property>
<property name="textInteractionFlags">
<set>Qt::TextSelectableByKeyboard|Qt::TextSelectableByMouse</set>
</property>
</widget>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_3">
<item>
<widget class="QLineEdit" name="chat_message">
<property name="placeholderText">
<string>Send Chat Message</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="send_message">
<property name="text">
<string>Send Message</string>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</item>
</layout>
</widget>
<resources/>
<connections/>
</ui>

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// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <future>
#include <QColor>
#include <QImage>
#include <QList>
#include <QLocale>
#include <QMetaType>
#include <QTime>
#include <QtConcurrent/QtConcurrentRun>
#include "common/logging/log.h"
#include "core/announce_multiplayer_session.h"
#include "ui_client_room.h"
#include "yuzu/game_list_p.h"
#include "yuzu/multiplayer/client_room.h"
#include "yuzu/multiplayer/message.h"
#include "yuzu/multiplayer/moderation_dialog.h"
#include "yuzu/multiplayer/state.h"
ClientRoomWindow::ClientRoomWindow(QWidget* parent)
: QDialog(parent, Qt::WindowTitleHint | Qt::WindowCloseButtonHint | Qt::WindowSystemMenuHint),
ui(std::make_unique<Ui::ClientRoom>()) {
ui->setupUi(this);
// setup the callbacks for network updates
if (auto member = Network::GetRoomMember().lock()) {
member->BindOnRoomInformationChanged(
[this](const Network::RoomInformation& info) { emit RoomInformationChanged(info); });
member->BindOnStateChanged(
[this](const Network::RoomMember::State& state) { emit StateChanged(state); });
connect(this, &ClientRoomWindow::RoomInformationChanged, this,
&ClientRoomWindow::OnRoomUpdate);
connect(this, &ClientRoomWindow::StateChanged, this, &::ClientRoomWindow::OnStateChange);
// Update the state
OnStateChange(member->GetState());
} else {
// TODO (jroweboy) network was not initialized?
}
connect(ui->disconnect, &QPushButton::clicked, this, &ClientRoomWindow::Disconnect);
ui->disconnect->setDefault(false);
ui->disconnect->setAutoDefault(false);
connect(ui->moderation, &QPushButton::clicked, [this] {
ModerationDialog dialog(this);
dialog.exec();
});
ui->moderation->setDefault(false);
ui->moderation->setAutoDefault(false);
connect(ui->chat, &ChatRoom::UserPinged, this, &ClientRoomWindow::ShowNotification);
UpdateView();
}
ClientRoomWindow::~ClientRoomWindow() = default;
void ClientRoomWindow::SetModPerms(bool is_mod) {
ui->chat->SetModPerms(is_mod);
ui->moderation->setVisible(is_mod);
ui->moderation->setDefault(false);
ui->moderation->setAutoDefault(false);
}
void ClientRoomWindow::RetranslateUi() {
ui->retranslateUi(this);
ui->chat->RetranslateUi();
}
void ClientRoomWindow::OnRoomUpdate(const Network::RoomInformation& info) {
UpdateView();
}
void ClientRoomWindow::OnStateChange(const Network::RoomMember::State& state) {
if (state == Network::RoomMember::State::Joined ||
state == Network::RoomMember::State::Moderator) {
ui->chat->Clear();
ui->chat->AppendStatusMessage(tr("Connected"));
SetModPerms(state == Network::RoomMember::State::Moderator);
}
UpdateView();
}
void ClientRoomWindow::Disconnect() {
auto parent = static_cast<MultiplayerState*>(parentWidget());
if (parent->OnCloseRoom()) {
ui->chat->AppendStatusMessage(tr("Disconnected"));
close();
}
}
void ClientRoomWindow::UpdateView() {
if (auto member = Network::GetRoomMember().lock()) {
if (member->IsConnected()) {
ui->chat->Enable();
ui->disconnect->setEnabled(true);
auto memberlist = member->GetMemberInformation();
ui->chat->SetPlayerList(memberlist);
const auto information = member->GetRoomInformation();
setWindowTitle(QString(tr("%1 (%2/%3 members) - connected"))
.arg(QString::fromStdString(information.name))
.arg(memberlist.size())
.arg(information.member_slots));
ui->description->setText(QString::fromStdString(information.description));
return;
}
}
// TODO(B3N30): can't get RoomMember*, show error and close window
close();
}
void ClientRoomWindow::UpdateIconDisplay() {
ui->chat->UpdateIconDisplay();
}

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// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include "yuzu/multiplayer/chat_room.h"
namespace Ui {
class ClientRoom;
}
class ClientRoomWindow : public QDialog {
Q_OBJECT
public:
explicit ClientRoomWindow(QWidget* parent);
~ClientRoomWindow();
void RetranslateUi();
void UpdateIconDisplay();
public slots:
void OnRoomUpdate(const Network::RoomInformation&);
void OnStateChange(const Network::RoomMember::State&);
signals:
void RoomInformationChanged(const Network::RoomInformation&);
void StateChanged(const Network::RoomMember::State&);
void ShowNotification();
private:
void Disconnect();
void UpdateView();
void SetModPerms(bool is_mod);
QStandardItemModel* player_list;
std::unique_ptr<Ui::ClientRoom> ui;
};

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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>ClientRoom</class>
<widget class="QWidget" name="ClientRoom">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>807</width>
<height>432</height>
</rect>
</property>
<property name="windowTitle">
<string>Room Window</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<layout class="QVBoxLayout" name="verticalLayout_3">
<item>
<layout class="QHBoxLayout" name="horizontalLayout">
<property name="rightMargin">
<number>0</number>
</property>
<item>
<widget class="QLabel" name="description">
<property name="text">
<string>Room Description</string>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QPushButton" name="moderation">
<property name="text">
<string>Moderation...</string>
</property>
<property name="visible">
<bool>false</bool>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="disconnect">
<property name="text">
<string>Leave Room</string>
</property>
</widget>
</item>
</layout>
</item>
<item>
<widget class="ChatRoom" name="chat" native="true"/>
</item>
</layout>
</item>
</layout>
</widget>
<customwidgets>
<customwidget>
<class>ChatRoom</class>
<extends>QWidget</extends>
<header>multiplayer/chat_room.h</header>
<container>1</container>
</customwidget>
</customwidgets>
<resources/>
<connections/>
</ui>

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// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <QComboBox>
#include <QFuture>
#include <QIntValidator>
#include <QRegExpValidator>
#include <QString>
#include <QtConcurrent/QtConcurrentRun>
#include "common/settings.h"
#include "network/network.h"
#include "ui_direct_connect.h"
#include "yuzu/main.h"
#include "yuzu/multiplayer/client_room.h"
#include "yuzu/multiplayer/direct_connect.h"
#include "yuzu/multiplayer/message.h"
#include "yuzu/multiplayer/state.h"
#include "yuzu/multiplayer/validation.h"
#include "yuzu/uisettings.h"
enum class ConnectionType : u8 { TraversalServer, IP };
DirectConnectWindow::DirectConnectWindow(QWidget* parent)
: QDialog(parent, Qt::WindowTitleHint | Qt::WindowCloseButtonHint | Qt::WindowSystemMenuHint),
ui(std::make_unique<Ui::DirectConnect>()) {
ui->setupUi(this);
// setup the watcher for background connections
watcher = new QFutureWatcher<void>;
connect(watcher, &QFutureWatcher<void>::finished, this, &DirectConnectWindow::OnConnection);
ui->nickname->setValidator(validation.GetNickname());
ui->nickname->setText(UISettings::values.nickname);
if (ui->nickname->text().isEmpty() && !Settings::values.yuzu_username.GetValue().empty()) {
// Use yuzu Web Service user name as nickname by default
ui->nickname->setText(QString::fromStdString(Settings::values.yuzu_username.GetValue()));
}
ui->ip->setValidator(validation.GetIP());
ui->ip->setText(UISettings::values.ip);
ui->port->setValidator(validation.GetPort());
ui->port->setText(UISettings::values.port);
// TODO(jroweboy): Show or hide the connection options based on the current value of the combo
// box. Add this back in when the traversal server support is added.
connect(ui->connect, &QPushButton::clicked, this, &DirectConnectWindow::Connect);
}
DirectConnectWindow::~DirectConnectWindow() = default;
void DirectConnectWindow::RetranslateUi() {
ui->retranslateUi(this);
}
void DirectConnectWindow::Connect() {
if (!ui->nickname->hasAcceptableInput()) {
NetworkMessage::ErrorManager::ShowError(NetworkMessage::ErrorManager::USERNAME_NOT_VALID);
return;
}
if (const auto member = Network::GetRoomMember().lock()) {
// Prevent the user from trying to join a room while they are already joining.
if (member->GetState() == Network::RoomMember::State::Joining) {
return;
} else if (member->IsConnected()) {
// And ask if they want to leave the room if they are already in one.
if (!NetworkMessage::WarnDisconnect()) {
return;
}
}
}
switch (static_cast<ConnectionType>(ui->connection_type->currentIndex())) {
case ConnectionType::TraversalServer:
break;
case ConnectionType::IP:
if (!ui->ip->hasAcceptableInput()) {
NetworkMessage::ErrorManager::ShowError(
NetworkMessage::ErrorManager::IP_ADDRESS_NOT_VALID);
return;
}
if (!ui->port->hasAcceptableInput()) {
NetworkMessage::ErrorManager::ShowError(NetworkMessage::ErrorManager::PORT_NOT_VALID);
return;
}
break;
}
// Store settings
UISettings::values.nickname = ui->nickname->text();
UISettings::values.ip = ui->ip->text();
UISettings::values.port = (ui->port->isModified() && !ui->port->text().isEmpty())
? ui->port->text()
: UISettings::values.port;
// attempt to connect in a different thread
QFuture<void> f = QtConcurrent::run([&] {
if (auto room_member = Network::GetRoomMember().lock()) {
auto port = UISettings::values.port.toUInt();
room_member->Join(ui->nickname->text().toStdString(), "",
ui->ip->text().toStdString().c_str(), port, 0,
Network::NoPreferredMac, ui->password->text().toStdString().c_str());
}
});
watcher->setFuture(f);
// and disable widgets and display a connecting while we wait
BeginConnecting();
}
void DirectConnectWindow::BeginConnecting() {
ui->connect->setEnabled(false);
ui->connect->setText(tr("Connecting"));
}
void DirectConnectWindow::EndConnecting() {
ui->connect->setEnabled(true);
ui->connect->setText(tr("Connect"));
}
void DirectConnectWindow::OnConnection() {
EndConnecting();
if (auto room_member = Network::GetRoomMember().lock()) {
if (room_member->GetState() == Network::RoomMember::State::Joined ||
room_member->GetState() == Network::RoomMember::State::Moderator) {
close();
}
}
}

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// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <memory>
#include <QDialog>
#include <QFutureWatcher>
#include "yuzu/multiplayer/validation.h"
namespace Ui {
class DirectConnect;
}
class DirectConnectWindow : public QDialog {
Q_OBJECT
public:
explicit DirectConnectWindow(QWidget* parent = nullptr);
~DirectConnectWindow();
void RetranslateUi();
signals:
/**
* Signalled by this widget when it is closing itself and destroying any state such as
* connections that it might have.
*/
void Closed();
private slots:
void OnConnection();
private:
void Connect();
void BeginConnecting();
void EndConnecting();
QFutureWatcher<void>* watcher;
std::unique_ptr<Ui::DirectConnect> ui;
Validation validation;
};

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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>DirectConnect</class>
<widget class="QWidget" name="DirectConnect">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>455</width>
<height>161</height>
</rect>
</property>
<property name="windowTitle">
<string>Direct Connect</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<layout class="QVBoxLayout" name="verticalLayout_3">
<item>
<layout class="QVBoxLayout" name="verticalLayout_2">
<item>
<layout class="QHBoxLayout" name="horizontalLayout">
<property name="spacing">
<number>0</number>
</property>
<property name="leftMargin">
<number>0</number>
</property>
<item>
<widget class="QComboBox" name="connection_type">
<item>
<property name="text">
<string>IP Address</string>
</property>
</item>
</widget>
</item>
<item>
<widget class="QWidget" name="ip_container" native="true">
<layout class="QHBoxLayout" name="ip_layout">
<property name="leftMargin">
<number>5</number>
</property>
<property name="topMargin">
<number>0</number>
</property>
<property name="rightMargin">
<number>0</number>
</property>
<property name="bottomMargin">
<number>0</number>
</property>
<item>
<widget class="QLabel" name="label_2">
<property name="text">
<string>IP</string>
</property>
</widget>
</item>
<item>
<widget class="QLineEdit" name="ip">
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;IPv4 address of the host&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="maxLength">
<number>16</number>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="label_3">
<property name="text">
<string>Port</string>
</property>
</widget>
</item>
<item>
<widget class="QLineEdit" name="port">
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Port number the host is listening on&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="maxLength">
<number>5</number>
</property>
<property name="placeholderText">
<string>24872</string>
</property>
</widget>
</item>
</layout>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_2">
<item>
<widget class="QLabel" name="label_5">
<property name="text">
<string>Nickname</string>
</property>
</widget>
</item>
<item>
<widget class="QLineEdit" name="nickname">
<property name="maxLength">
<number>20</number>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="label">
<property name="text">
<string>Password</string>
</property>
</widget>
</item>
<item>
<widget class="QLineEdit" name="password"/>
</item>
</layout>
</item>
</layout>
</item>
<item>
<spacer name="verticalSpacer">
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>20</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_3">
<item>
<spacer name="horizontalSpacer">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QPushButton" name="connect">
<property name="text">
<string>Connect</string>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</item>
</layout>
</widget>
<resources/>
<connections/>
</ui>

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// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <future>
#include <QColor>
#include <QImage>
#include <QList>
#include <QLocale>
#include <QMessageBox>
#include <QMetaType>
#include <QTime>
#include <QtConcurrent/QtConcurrentRun>
#include "common/logging/log.h"
#include "common/settings.h"
#include "core/announce_multiplayer_session.h"
#include "ui_host_room.h"
#include "yuzu/game_list_p.h"
#include "yuzu/main.h"
#include "yuzu/multiplayer/host_room.h"
#include "yuzu/multiplayer/message.h"
#include "yuzu/multiplayer/state.h"
#include "yuzu/multiplayer/validation.h"
#include "yuzu/uisettings.h"
#ifdef ENABLE_WEB_SERVICE
#include "web_service/verify_user_jwt.h"
#endif
HostRoomWindow::HostRoomWindow(QWidget* parent, QStandardItemModel* list,
std::shared_ptr<Core::AnnounceMultiplayerSession> session)
: QDialog(parent, Qt::WindowTitleHint | Qt::WindowCloseButtonHint | Qt::WindowSystemMenuHint),
ui(std::make_unique<Ui::HostRoom>()), announce_multiplayer_session(session) {
ui->setupUi(this);
// set up validation for all of the fields
ui->room_name->setValidator(validation.GetRoomName());
ui->username->setValidator(validation.GetNickname());
ui->port->setValidator(validation.GetPort());
ui->port->setPlaceholderText(QString::number(Network::DefaultRoomPort));
// Create a proxy to the game list to display the list of preferred games
game_list = new QStandardItemModel;
UpdateGameList(list);
proxy = new ComboBoxProxyModel;
proxy->setSourceModel(game_list);
proxy->sort(0, Qt::AscendingOrder);
ui->game_list->setModel(proxy);
// Connect all the widgets to the appropriate events
connect(ui->host, &QPushButton::clicked, this, &HostRoomWindow::Host);
// Restore the settings:
ui->username->setText(UISettings::values.room_nickname);
if (ui->username->text().isEmpty() && !Settings::values.yuzu_username.GetValue().empty()) {
// Use yuzu Web Service user name as nickname by default
ui->username->setText(QString::fromStdString(Settings::values.yuzu_username.GetValue()));
}
ui->room_name->setText(UISettings::values.room_name);
ui->port->setText(UISettings::values.room_port);
ui->max_player->setValue(UISettings::values.max_player);
int index = UISettings::values.host_type;
if (index < ui->host_type->count()) {
ui->host_type->setCurrentIndex(index);
}
index = ui->game_list->findData(UISettings::values.game_id, GameListItemPath::ProgramIdRole);
if (index != -1) {
ui->game_list->setCurrentIndex(index);
}
ui->room_description->setText(UISettings::values.room_description);
}
HostRoomWindow::~HostRoomWindow() = default;
void HostRoomWindow::UpdateGameList(QStandardItemModel* list) {
game_list->clear();
for (int i = 0; i < list->rowCount(); i++) {
auto parent = list->item(i, 0);
for (int j = 0; j < parent->rowCount(); j++) {
game_list->appendRow(parent->child(j)->clone());
}
}
}
void HostRoomWindow::RetranslateUi() {
ui->retranslateUi(this);
}
std::unique_ptr<Network::VerifyUser::Backend> HostRoomWindow::CreateVerifyBackend(
bool use_validation) const {
std::unique_ptr<Network::VerifyUser::Backend> verify_backend;
if (use_validation) {
#ifdef ENABLE_WEB_SERVICE
verify_backend = std::make_unique<WebService::VerifyUserJWT>(Settings::values.web_api_url);
#else
verify_backend = std::make_unique<Network::VerifyUser::NullBackend>();
#endif
} else {
verify_backend = std::make_unique<Network::VerifyUser::NullBackend>();
}
return verify_backend;
}
void HostRoomWindow::Host() {
if (!ui->username->hasAcceptableInput()) {
NetworkMessage::ErrorManager::ShowError(NetworkMessage::ErrorManager::USERNAME_NOT_VALID);
return;
}
if (!ui->room_name->hasAcceptableInput()) {
NetworkMessage::ErrorManager::ShowError(NetworkMessage::ErrorManager::ROOMNAME_NOT_VALID);
return;
}
if (!ui->port->hasAcceptableInput()) {
NetworkMessage::ErrorManager::ShowError(NetworkMessage::ErrorManager::PORT_NOT_VALID);
return;
}
if (ui->game_list->currentIndex() == -1) {
NetworkMessage::ErrorManager::ShowError(NetworkMessage::ErrorManager::GAME_NOT_SELECTED);
return;
}
if (auto member = Network::GetRoomMember().lock()) {
if (member->GetState() == Network::RoomMember::State::Joining) {
return;
} else if (member->IsConnected()) {
auto parent = static_cast<MultiplayerState*>(parentWidget());
if (!parent->OnCloseRoom()) {
close();
return;
}
}
ui->host->setDisabled(true);
auto game_name = ui->game_list->currentData(Qt::DisplayRole).toString();
auto game_id = ui->game_list->currentData(GameListItemPath::ProgramIdRole).toLongLong();
auto port = ui->port->isModified() ? ui->port->text().toInt() : Network::DefaultRoomPort;
auto password = ui->password->text().toStdString();
const bool is_public = ui->host_type->currentIndex() == 0;
Network::Room::BanList ban_list{};
if (ui->load_ban_list->isChecked()) {
ban_list = UISettings::values.ban_list;
}
if (auto room = Network::GetRoom().lock()) {
bool created = room->Create(
ui->room_name->text().toStdString(),
ui->room_description->toPlainText().toStdString(), "", port, password,
ui->max_player->value(), Settings::values.yuzu_username.GetValue(),
game_name.toStdString(), game_id, CreateVerifyBackend(is_public), ban_list);
if (!created) {
NetworkMessage::ErrorManager::ShowError(
NetworkMessage::ErrorManager::COULD_NOT_CREATE_ROOM);
LOG_ERROR(Network, "Could not create room!");
ui->host->setEnabled(true);
return;
}
}
// Start the announce session if they chose Public
if (is_public) {
if (auto session = announce_multiplayer_session.lock()) {
// Register the room first to ensure verify_UID is present when we connect
WebService::WebResult result = session->Register();
if (result.result_code != WebService::WebResult::Code::Success) {
QMessageBox::warning(
this, tr("Error"),
tr("Failed to announce the room to the public lobby. In order to host a "
"room publicly, you must have a valid yuzu account configured in "
"Emulation -> Configure -> Web. If you do not want to publish a room in "
"the public lobby, then select Unlisted instead.\nDebug Message: ") +
QString::fromStdString(result.result_string),
QMessageBox::Ok);
ui->host->setEnabled(true);
if (auto room = Network::GetRoom().lock()) {
room->Destroy();
}
return;
}
session->Start();
} else {
LOG_ERROR(Network, "Starting announce session failed");
}
}
std::string token;
#ifdef ENABLE_WEB_SERVICE
if (is_public) {
WebService::Client client(Settings::values.web_api_url, Settings::values.yuzu_username,
Settings::values.yuzu_token);
if (auto room = Network::GetRoom().lock()) {
token = client.GetExternalJWT(room->GetVerifyUID()).returned_data;
}
if (token.empty()) {
LOG_ERROR(WebService, "Could not get external JWT, verification may fail");
} else {
LOG_INFO(WebService, "Successfully requested external JWT: size={}", token.size());
}
}
#endif
// TODO: Check what to do with this
member->Join(ui->username->text().toStdString(), "", "127.0.0.1", port, 0,
Network::NoPreferredMac, password, token);
// Store settings
UISettings::values.room_nickname = ui->username->text();
UISettings::values.room_name = ui->room_name->text();
UISettings::values.game_id =
ui->game_list->currentData(GameListItemPath::ProgramIdRole).toLongLong();
UISettings::values.max_player = ui->max_player->value();
UISettings::values.host_type = ui->host_type->currentIndex();
UISettings::values.room_port = (ui->port->isModified() && !ui->port->text().isEmpty())
? ui->port->text()
: QString::number(Network::DefaultRoomPort);
UISettings::values.room_description = ui->room_description->toPlainText();
ui->host->setEnabled(true);
close();
}
}
QVariant ComboBoxProxyModel::data(const QModelIndex& idx, int role) const {
if (role != Qt::DisplayRole) {
auto val = QSortFilterProxyModel::data(idx, role);
// If its the icon, shrink it to 16x16
if (role == Qt::DecorationRole)
val = val.value<QImage>().scaled(16, 16, Qt::KeepAspectRatio);
return val;
}
std::string filename;
Common::SplitPath(
QSortFilterProxyModel::data(idx, GameListItemPath::FullPathRole).toString().toStdString(),
nullptr, &filename, nullptr);
QString title = QSortFilterProxyModel::data(idx, GameListItemPath::TitleRole).toString();
return title.isEmpty() ? QString::fromStdString(filename) : title;
}
bool ComboBoxProxyModel::lessThan(const QModelIndex& left, const QModelIndex& right) const {
auto leftData = left.data(GameListItemPath::TitleRole).toString();
auto rightData = right.data(GameListItemPath::TitleRole).toString();
return leftData.compare(rightData) < 0;
}

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// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <memory>
#include <QDialog>
#include <QSortFilterProxyModel>
#include <QStandardItemModel>
#include <QVariant>
#include "network/network.h"
#include "yuzu/multiplayer/chat_room.h"
#include "yuzu/multiplayer/validation.h"
namespace Ui {
class HostRoom;
}
namespace Core {
class AnnounceMultiplayerSession;
}
class ConnectionError;
class ComboBoxProxyModel;
class ChatMessage;
namespace Network::VerifyUser {
class Backend;
};
class HostRoomWindow : public QDialog {
Q_OBJECT
public:
explicit HostRoomWindow(QWidget* parent, QStandardItemModel* list,
std::shared_ptr<Core::AnnounceMultiplayerSession> session);
~HostRoomWindow();
/**
* Updates the dialog with a new game list model.
* This model should be the original model of the game list.
*/
void UpdateGameList(QStandardItemModel* list);
void RetranslateUi();
private:
void Host();
std::unique_ptr<Network::VerifyUser::Backend> CreateVerifyBackend(bool use_validation) const;
std::unique_ptr<Ui::HostRoom> ui;
std::weak_ptr<Core::AnnounceMultiplayerSession> announce_multiplayer_session;
QStandardItemModel* game_list;
ComboBoxProxyModel* proxy;
Validation validation;
};
/**
* Proxy Model for the game list combo box so we can reuse the game list model while still
* displaying the fields slightly differently
*/
class ComboBoxProxyModel : public QSortFilterProxyModel {
Q_OBJECT
public:
int columnCount(const QModelIndex& idx) const override {
return 1;
}
QVariant data(const QModelIndex& idx, int role) const override;
bool lessThan(const QModelIndex& left, const QModelIndex& right) const override;
};

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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>HostRoom</class>
<widget class="QWidget" name="HostRoom">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>607</width>
<height>211</height>
</rect>
</property>
<property name="windowTitle">
<string>Create Room</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_3">
<item>
<widget class="QWidget" name="settings" native="true">
<layout class="QHBoxLayout">
<property name="leftMargin">
<number>0</number>
</property>
<property name="topMargin">
<number>0</number>
</property>
<property name="rightMargin">
<number>0</number>
</property>
<item>
<layout class="QFormLayout" name="formLayout_2">
<property name="labelAlignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<item row="0" column="0">
<widget class="QLabel" name="label">
<property name="text">
<string>Room Name</string>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="QLineEdit" name="room_name">
<property name="maxLength">
<number>50</number>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="QLabel" name="label_3">
<property name="text">
<string>Preferred Game</string>
</property>
</widget>
</item>
<item row="1" column="1">
<widget class="QComboBox" name="game_list"/>
</item>
<item row="2" column="0">
<widget class="QLabel" name="label_2">
<property name="text">
<string>Max Players</string>
</property>
</widget>
</item>
<item row="2" column="1">
<widget class="QSpinBox" name="max_player">
<property name="minimum">
<number>2</number>
</property>
<property name="maximum">
<number>16</number>
</property>
<property name="value">
<number>8</number>
</property>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QFormLayout" name="formLayout">
<property name="labelAlignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<item row="0" column="1">
<widget class="QLineEdit" name="username"/>
</item>
<item row="0" column="0">
<widget class="QLabel" name="label_6">
<property name="text">
<string>Username</string>
</property>
</widget>
</item>
<item row="1" column="1">
<widget class="QLineEdit" name="password">
<property name="echoMode">
<enum>QLineEdit::PasswordEchoOnEdit</enum>
</property>
<property name="placeholderText">
<string>(Leave blank for open game)</string>
</property>
</widget>
</item>
<item row="2" column="1">
<widget class="QLineEdit" name="port">
<property name="inputMethodHints">
<set>Qt::ImhDigitsOnly</set>
</property>
<property name="maxLength">
<number>5</number>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="QLabel" name="label_5">
<property name="text">
<string>Password</string>
</property>
</widget>
</item>
<item row="2" column="0">
<widget class="QLabel" name="label_4">
<property name="text">
<string>Port</string>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_3">
<item>
<widget class="QLabel" name="label_7">
<property name="text">
<string>Room Description</string>
</property>
</widget>
</item>
<item>
<widget class="QTextEdit" name="room_description"/>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout">
<item>
<widget class="QCheckBox" name="load_ban_list">
<property name="text">
<string>Load Previous Ban List</string>
</property>
<property name="checked">
<bool>true</bool>
</property>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout">
<property name="rightMargin">
<number>0</number>
</property>
<item>
<spacer name="horizontalSpacer">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QComboBox" name="host_type">
<item>
<property name="text">
<string>Public</string>
</property>
</item>
<item>
<property name="text">
<string>Unlisted</string>
</property>
</item>
</widget>
</item>
<item>
<widget class="QPushButton" name="host">
<property name="text">
<string>Host Room</string>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
<resources/>
<connections/>
</ui>

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// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <QInputDialog>
#include <QList>
#include <QtConcurrent/QtConcurrentRun>
#include "common/logging/log.h"
#include "common/settings.h"
#include "network/network.h"
#include "ui_lobby.h"
#include "yuzu/game_list_p.h"
#include "yuzu/main.h"
#include "yuzu/multiplayer/client_room.h"
#include "yuzu/multiplayer/lobby.h"
#include "yuzu/multiplayer/lobby_p.h"
#include "yuzu/multiplayer/message.h"
#include "yuzu/multiplayer/state.h"
#include "yuzu/multiplayer/validation.h"
#include "yuzu/uisettings.h"
#ifdef ENABLE_WEB_SERVICE
#include "web_service/web_backend.h"
#endif
Lobby::Lobby(QWidget* parent, QStandardItemModel* list,
std::shared_ptr<Core::AnnounceMultiplayerSession> session)
: QDialog(parent, Qt::WindowTitleHint | Qt::WindowCloseButtonHint | Qt::WindowSystemMenuHint),
ui(std::make_unique<Ui::Lobby>()), announce_multiplayer_session(session) {
ui->setupUi(this);
// setup the watcher for background connections
watcher = new QFutureWatcher<void>;
model = new QStandardItemModel(ui->room_list);
// Create a proxy to the game list to get the list of games owned
game_list = new QStandardItemModel;
UpdateGameList(list);
proxy = new LobbyFilterProxyModel(this, game_list);
proxy->setSourceModel(model);
proxy->setDynamicSortFilter(true);
proxy->setFilterCaseSensitivity(Qt::CaseInsensitive);
proxy->setSortLocaleAware(true);
ui->room_list->setModel(proxy);
ui->room_list->header()->setSectionResizeMode(QHeaderView::Interactive);
ui->room_list->header()->stretchLastSection();
ui->room_list->setAlternatingRowColors(true);
ui->room_list->setSelectionMode(QHeaderView::SingleSelection);
ui->room_list->setSelectionBehavior(QHeaderView::SelectRows);
ui->room_list->setVerticalScrollMode(QHeaderView::ScrollPerPixel);
ui->room_list->setHorizontalScrollMode(QHeaderView::ScrollPerPixel);
ui->room_list->setSortingEnabled(true);
ui->room_list->setEditTriggers(QHeaderView::NoEditTriggers);
ui->room_list->setExpandsOnDoubleClick(false);
ui->room_list->setContextMenuPolicy(Qt::CustomContextMenu);
ui->nickname->setValidator(validation.GetNickname());
ui->nickname->setText(UISettings::values.nickname);
if (ui->nickname->text().isEmpty() && !Settings::values.yuzu_username.GetValue().empty()) {
// Use yuzu Web Service user name as nickname by default
ui->nickname->setText(QString::fromStdString(Settings::values.yuzu_username.GetValue()));
}
// UI Buttons
connect(ui->refresh_list, &QPushButton::clicked, this, &Lobby::RefreshLobby);
connect(ui->games_owned, &QCheckBox::toggled, proxy, &LobbyFilterProxyModel::SetFilterOwned);
connect(ui->hide_full, &QCheckBox::toggled, proxy, &LobbyFilterProxyModel::SetFilterFull);
connect(ui->search, &QLineEdit::textChanged, proxy, &LobbyFilterProxyModel::SetFilterSearch);
connect(ui->room_list, &QTreeView::doubleClicked, this, &Lobby::OnJoinRoom);
connect(ui->room_list, &QTreeView::clicked, this, &Lobby::OnExpandRoom);
// Actions
connect(&room_list_watcher, &QFutureWatcher<AnnounceMultiplayerRoom::RoomList>::finished, this,
&Lobby::OnRefreshLobby);
// manually start a refresh when the window is opening
// TODO(jroweboy): if this refresh is slow for people with bad internet, then don't do it as
// part of the constructor, but offload the refresh until after the window shown. perhaps emit a
// refreshroomlist signal from places that open the lobby
RefreshLobby();
}
Lobby::~Lobby() = default;
void Lobby::UpdateGameList(QStandardItemModel* list) {
game_list->clear();
for (int i = 0; i < list->rowCount(); i++) {
auto parent = list->item(i, 0);
for (int j = 0; j < parent->rowCount(); j++) {
game_list->appendRow(parent->child(j)->clone());
}
}
if (proxy)
proxy->UpdateGameList(game_list);
}
void Lobby::RetranslateUi() {
ui->retranslateUi(this);
}
QString Lobby::PasswordPrompt() {
bool ok;
const QString text =
QInputDialog::getText(this, tr("Password Required to Join"), tr("Password:"),
QLineEdit::Password, QString(), &ok);
return ok ? text : QString();
}
void Lobby::OnExpandRoom(const QModelIndex& index) {
QModelIndex member_index = proxy->index(index.row(), Column::MEMBER);
auto member_list = proxy->data(member_index, LobbyItemMemberList::MemberListRole).toList();
}
void Lobby::OnJoinRoom(const QModelIndex& source) {
if (const auto member = Network::GetRoomMember().lock()) {
// Prevent the user from trying to join a room while they are already joining.
if (member->GetState() == Network::RoomMember::State::Joining) {
return;
} else if (member->IsConnected()) {
// And ask if they want to leave the room if they are already in one.
if (!NetworkMessage::WarnDisconnect()) {
return;
}
}
}
QModelIndex index = source;
// If the user double clicks on a child row (aka the player list) then use the parent instead
if (source.parent() != QModelIndex()) {
index = source.parent();
}
if (!ui->nickname->hasAcceptableInput()) {
NetworkMessage::ErrorManager::ShowError(NetworkMessage::ErrorManager::USERNAME_NOT_VALID);
return;
}
// Get a password to pass if the room is password protected
QModelIndex password_index = proxy->index(index.row(), Column::ROOM_NAME);
bool has_password = proxy->data(password_index, LobbyItemName::PasswordRole).toBool();
const std::string password = has_password ? PasswordPrompt().toStdString() : "";
if (has_password && password.empty()) {
return;
}
QModelIndex connection_index = proxy->index(index.row(), Column::HOST);
const std::string nickname = ui->nickname->text().toStdString();
const std::string ip =
proxy->data(connection_index, LobbyItemHost::HostIPRole).toString().toStdString();
int port = proxy->data(connection_index, LobbyItemHost::HostPortRole).toInt();
const std::string verify_UID =
proxy->data(connection_index, LobbyItemHost::HostVerifyUIDRole).toString().toStdString();
// attempt to connect in a different thread
QFuture<void> f = QtConcurrent::run([nickname, ip, port, password, verify_UID] {
std::string token;
#ifdef ENABLE_WEB_SERVICE
if (!Settings::values.yuzu_username.empty() && !Settings::values.yuzu_token.empty()) {
WebService::Client client(Settings::values.web_api_url, Settings::values.yuzu_username,
Settings::values.yuzu_token);
token = client.GetExternalJWT(verify_UID).returned_data;
if (token.empty()) {
LOG_ERROR(WebService, "Could not get external JWT, verification may fail");
} else {
LOG_INFO(WebService, "Successfully requested external JWT: size={}", token.size());
}
}
#endif
if (auto room_member = Network::GetRoomMember().lock()) {
room_member->Join(nickname, "", ip.c_str(), port, 0, Network::NoPreferredMac, password,
token);
}
});
watcher->setFuture(f);
// TODO(jroweboy): disable widgets and display a connecting while we wait
// Save settings
UISettings::values.nickname = ui->nickname->text();
UISettings::values.ip = proxy->data(connection_index, LobbyItemHost::HostIPRole).toString();
UISettings::values.port = proxy->data(connection_index, LobbyItemHost::HostPortRole).toString();
}
void Lobby::ResetModel() {
model->clear();
model->insertColumns(0, Column::TOTAL);
model->setHeaderData(Column::EXPAND, Qt::Horizontal, QString(), Qt::DisplayRole);
model->setHeaderData(Column::ROOM_NAME, Qt::Horizontal, tr("Room Name"), Qt::DisplayRole);
model->setHeaderData(Column::GAME_NAME, Qt::Horizontal, tr("Preferred Game"), Qt::DisplayRole);
model->setHeaderData(Column::HOST, Qt::Horizontal, tr("Host"), Qt::DisplayRole);
model->setHeaderData(Column::MEMBER, Qt::Horizontal, tr("Players"), Qt::DisplayRole);
}
void Lobby::RefreshLobby() {
if (auto session = announce_multiplayer_session.lock()) {
ResetModel();
ui->refresh_list->setEnabled(false);
ui->refresh_list->setText(tr("Refreshing"));
room_list_watcher.setFuture(
QtConcurrent::run([session]() { return session->GetRoomList(); }));
} else {
// TODO(jroweboy): Display an error box about announce couldn't be started
}
}
void Lobby::OnRefreshLobby() {
AnnounceMultiplayerRoom::RoomList new_room_list = room_list_watcher.result();
for (auto room : new_room_list) {
// find the icon for the game if this person owns that game.
QPixmap smdh_icon;
for (int r = 0; r < game_list->rowCount(); ++r) {
auto index = game_list->index(r, 0);
auto game_id = game_list->data(index, GameListItemPath::ProgramIdRole).toULongLong();
if (game_id != 0 && room.preferred_game_id == game_id) {
smdh_icon = game_list->data(index, Qt::DecorationRole).value<QPixmap>();
}
}
QList<QVariant> members;
for (auto member : room.members) {
QVariant var;
var.setValue(LobbyMember{QString::fromStdString(member.username),
QString::fromStdString(member.nickname), member.game_id,
QString::fromStdString(member.game_name)});
members.append(var);
}
auto first_item = new LobbyItem();
auto row = QList<QStandardItem*>({
first_item,
new LobbyItemName(room.has_password, QString::fromStdString(room.name)),
new LobbyItemGame(room.preferred_game_id, QString::fromStdString(room.preferred_game),
smdh_icon),
new LobbyItemHost(QString::fromStdString(room.owner), QString::fromStdString(room.ip),
room.port, QString::fromStdString(room.verify_UID)),
new LobbyItemMemberList(members, room.max_player),
});
model->appendRow(row);
// To make the rows expandable, add the member data as a child of the first column of the
// rows with people in them and have qt set them to colspan after the model is finished
// resetting
if (!room.description.empty()) {
first_item->appendRow(
new LobbyItemDescription(QString::fromStdString(room.description)));
}
if (!room.members.empty()) {
first_item->appendRow(new LobbyItemExpandedMemberList(members));
}
}
// Reenable the refresh button and resize the columns
ui->refresh_list->setEnabled(true);
ui->refresh_list->setText(tr("Refresh List"));
ui->room_list->header()->stretchLastSection();
for (int i = 0; i < Column::TOTAL - 1; ++i) {
ui->room_list->resizeColumnToContents(i);
}
// Set the member list child items to span all columns
for (int i = 0; i < proxy->rowCount(); i++) {
auto parent = model->item(i, 0);
for (int j = 0; j < parent->rowCount(); j++) {
ui->room_list->setFirstColumnSpanned(j, proxy->index(i, 0), true);
}
}
}
LobbyFilterProxyModel::LobbyFilterProxyModel(QWidget* parent, QStandardItemModel* list)
: QSortFilterProxyModel(parent), game_list(list) {}
void LobbyFilterProxyModel::UpdateGameList(QStandardItemModel* list) {
game_list = list;
}
bool LobbyFilterProxyModel::filterAcceptsRow(int sourceRow, const QModelIndex& sourceParent) const {
// Prioritize filters by fastest to compute
// pass over any child rows (aka row that shows the players in the room)
if (sourceParent != QModelIndex()) {
return true;
}
// filter by filled rooms
if (filter_full) {
QModelIndex member_list = sourceModel()->index(sourceRow, Column::MEMBER, sourceParent);
int player_count =
sourceModel()->data(member_list, LobbyItemMemberList::MemberListRole).toList().size();
int max_players =
sourceModel()->data(member_list, LobbyItemMemberList::MaxPlayerRole).toInt();
if (player_count >= max_players) {
return false;
}
}
// filter by search parameters
if (!filter_search.isEmpty()) {
QModelIndex game_name = sourceModel()->index(sourceRow, Column::GAME_NAME, sourceParent);
QModelIndex room_name = sourceModel()->index(sourceRow, Column::ROOM_NAME, sourceParent);
QModelIndex host_name = sourceModel()->index(sourceRow, Column::HOST, sourceParent);
bool preferred_game_match = sourceModel()
->data(game_name, LobbyItemGame::GameNameRole)
.toString()
.contains(filter_search, filterCaseSensitivity());
bool room_name_match = sourceModel()
->data(room_name, LobbyItemName::NameRole)
.toString()
.contains(filter_search, filterCaseSensitivity());
bool username_match = sourceModel()
->data(host_name, LobbyItemHost::HostUsernameRole)
.toString()
.contains(filter_search, filterCaseSensitivity());
if (!preferred_game_match && !room_name_match && !username_match) {
return false;
}
}
// filter by game owned
if (filter_owned) {
QModelIndex game_name = sourceModel()->index(sourceRow, Column::GAME_NAME, sourceParent);
QList<QModelIndex> owned_games;
for (int r = 0; r < game_list->rowCount(); ++r) {
owned_games.append(QModelIndex(game_list->index(r, 0)));
}
auto current_id = sourceModel()->data(game_name, LobbyItemGame::TitleIDRole).toLongLong();
if (current_id == 0) {
// TODO(jroweboy): homebrew often doesn't have a game id and this hides them
return false;
}
bool owned = false;
for (const auto& game : owned_games) {
auto game_id = game_list->data(game, GameListItemPath::ProgramIdRole).toLongLong();
if (current_id == game_id) {
owned = true;
}
}
if (!owned) {
return false;
}
}
return true;
}
void LobbyFilterProxyModel::sort(int column, Qt::SortOrder order) {
sourceModel()->sort(column, order);
}
void LobbyFilterProxyModel::SetFilterOwned(bool filter) {
filter_owned = filter;
invalidate();
}
void LobbyFilterProxyModel::SetFilterFull(bool filter) {
filter_full = filter;
invalidate();
}
void LobbyFilterProxyModel::SetFilterSearch(const QString& filter) {
filter_search = filter;
invalidate();
}

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// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <memory>
#include <QDialog>
#include <QFutureWatcher>
#include <QSortFilterProxyModel>
#include <QStandardItemModel>
#include "common/announce_multiplayer_room.h"
#include "core/announce_multiplayer_session.h"
#include "network/network.h"
#include "yuzu/multiplayer/validation.h"
namespace Ui {
class Lobby;
}
class LobbyModel;
class LobbyFilterProxyModel;
/**
* Listing of all public games pulled from services. The lobby should be simple enough for users to
* find the game they want to play, and join it.
*/
class Lobby : public QDialog {
Q_OBJECT
public:
explicit Lobby(QWidget* parent, QStandardItemModel* list,
std::shared_ptr<Core::AnnounceMultiplayerSession> session);
~Lobby() override;
/**
* Updates the lobby with a new game list model.
* This model should be the original model of the game list.
*/
void UpdateGameList(QStandardItemModel* list);
void RetranslateUi();
public slots:
/**
* Begin the process to pull the latest room list from web services. After the listing is
* returned from web services, `LobbyRefreshed` will be signalled
*/
void RefreshLobby();
private slots:
/**
* Pulls the list of rooms from network and fills out the lobby model with the results
*/
void OnRefreshLobby();
/**
* Handler for single clicking on a room in the list. Expands the treeitem to show player
* information for the people in the room
*
* index - The row of the proxy model that the user wants to join.
*/
void OnExpandRoom(const QModelIndex&);
/**
* Handler for double clicking on a room in the list. Gathers the host ip and port and attempts
* to connect. Will also prompt for a password in case one is required.
*
* index - The row of the proxy model that the user wants to join.
*/
void OnJoinRoom(const QModelIndex&);
signals:
void StateChanged(const Network::RoomMember::State&);
private:
/**
* Removes all entries in the Lobby before refreshing.
*/
void ResetModel();
/**
* Prompts for a password. Returns an empty QString if the user either did not provide a
* password or if the user closed the window.
*/
QString PasswordPrompt();
std::unique_ptr<Ui::Lobby> ui;
QStandardItemModel* model{};
QStandardItemModel* game_list{};
LobbyFilterProxyModel* proxy{};
QFutureWatcher<AnnounceMultiplayerRoom::RoomList> room_list_watcher;
std::weak_ptr<Core::AnnounceMultiplayerSession> announce_multiplayer_session;
QFutureWatcher<void>* watcher;
Validation validation;
};
/**
* Proxy Model for filtering the lobby
*/
class LobbyFilterProxyModel : public QSortFilterProxyModel {
Q_OBJECT;
public:
explicit LobbyFilterProxyModel(QWidget* parent, QStandardItemModel* list);
/**
* Updates the filter with a new game list model.
* This model should be the processed one created by the Lobby.
*/
void UpdateGameList(QStandardItemModel* list);
bool filterAcceptsRow(int sourceRow, const QModelIndex& sourceParent) const override;
void sort(int column, Qt::SortOrder order) override;
public slots:
void SetFilterOwned(bool);
void SetFilterFull(bool);
void SetFilterSearch(const QString&);
private:
QStandardItemModel* game_list;
bool filter_owned = false;
bool filter_full = false;
QString filter_search;
};

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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>Lobby</class>
<widget class="QWidget" name="Lobby">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>903</width>
<height>487</height>
</rect>
</property>
<property name="windowTitle">
<string>Public Room Browser</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<layout class="QVBoxLayout" name="verticalLayout_2">
<property name="spacing">
<number>3</number>
</property>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_3">
<property name="spacing">
<number>6</number>
</property>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_5">
<item>
<widget class="QLabel" name="label">
<property name="text">
<string>Nickname</string>
</property>
</widget>
</item>
<item>
<widget class="QLineEdit" name="nickname">
<property name="placeholderText">
<string>Nickname</string>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer_2">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QLabel" name="label_2">
<property name="text">
<string>Filters</string>
</property>
</widget>
</item>
<item>
<widget class="QLineEdit" name="search">
<property name="placeholderText">
<string>Search</string>
</property>
<property name="clearButtonEnabled">
<bool>true</bool>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="games_owned">
<property name="text">
<string>Games I Own</string>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="hide_full">
<property name="text">
<string>Hide Full Rooms</string>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QPushButton" name="refresh_list">
<property name="text">
<string>Refresh Lobby</string>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</item>
<item>
<widget class="QTreeView" name="room_list"/>
</item>
<item>
<widget class="QWidget" name="widget" native="true"/>
</item>
</layout>
</item>
</layout>
</widget>
<resources/>
<connections/>
</ui>

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// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <utility>
#include <QPixmap>
#include <QStandardItem>
#include <QStandardItemModel>
#include "common/common_types.h"
namespace Column {
enum List {
EXPAND,
ROOM_NAME,
GAME_NAME,
HOST,
MEMBER,
TOTAL,
};
}
class LobbyItem : public QStandardItem {
public:
LobbyItem() = default;
explicit LobbyItem(const QString& string) : QStandardItem(string) {}
virtual ~LobbyItem() override = default;
};
class LobbyItemName : public LobbyItem {
public:
static const int NameRole = Qt::UserRole + 1;
static const int PasswordRole = Qt::UserRole + 2;
LobbyItemName() = default;
explicit LobbyItemName(bool has_password, QString name) : LobbyItem() {
setData(name, NameRole);
setData(has_password, PasswordRole);
}
QVariant data(int role) const override {
if (role == Qt::DecorationRole) {
bool has_password = data(PasswordRole).toBool();
return has_password ? QIcon::fromTheme(QStringLiteral("lock")).pixmap(16) : QIcon();
}
if (role != Qt::DisplayRole) {
return LobbyItem::data(role);
}
return data(NameRole).toString();
}
bool operator<(const QStandardItem& other) const override {
return data(NameRole).toString().localeAwareCompare(other.data(NameRole).toString()) < 0;
}
};
class LobbyItemDescription : public LobbyItem {
public:
static const int DescriptionRole = Qt::UserRole + 1;
LobbyItemDescription() = default;
explicit LobbyItemDescription(QString description) {
setData(description, DescriptionRole);
}
QVariant data(int role) const override {
if (role != Qt::DisplayRole) {
return LobbyItem::data(role);
}
auto description = data(DescriptionRole).toString();
description.prepend(QStringLiteral("Description: "));
return description;
}
bool operator<(const QStandardItem& other) const override {
return data(DescriptionRole)
.toString()
.localeAwareCompare(other.data(DescriptionRole).toString()) < 0;
}
};
class LobbyItemGame : public LobbyItem {
public:
static const int TitleIDRole = Qt::UserRole + 1;
static const int GameNameRole = Qt::UserRole + 2;
static const int GameIconRole = Qt::UserRole + 3;
LobbyItemGame() = default;
explicit LobbyItemGame(u64 title_id, QString game_name, QPixmap smdh_icon) {
setData(static_cast<unsigned long long>(title_id), TitleIDRole);
setData(game_name, GameNameRole);
if (!smdh_icon.isNull()) {
setData(smdh_icon, GameIconRole);
}
}
QVariant data(int role) const override {
if (role == Qt::DecorationRole) {
auto val = data(GameIconRole);
if (val.isValid()) {
val = val.value<QPixmap>().scaled(16, 16, Qt::KeepAspectRatio);
}
return val;
} else if (role != Qt::DisplayRole) {
return LobbyItem::data(role);
}
return data(GameNameRole).toString();
}
bool operator<(const QStandardItem& other) const override {
return data(GameNameRole)
.toString()
.localeAwareCompare(other.data(GameNameRole).toString()) < 0;
}
};
class LobbyItemHost : public LobbyItem {
public:
static const int HostUsernameRole = Qt::UserRole + 1;
static const int HostIPRole = Qt::UserRole + 2;
static const int HostPortRole = Qt::UserRole + 3;
static const int HostVerifyUIDRole = Qt::UserRole + 4;
LobbyItemHost() = default;
explicit LobbyItemHost(QString username, QString ip, u16 port, QString verify_UID) {
setData(username, HostUsernameRole);
setData(ip, HostIPRole);
setData(port, HostPortRole);
setData(verify_UID, HostVerifyUIDRole);
}
QVariant data(int role) const override {
if (role != Qt::DisplayRole) {
return LobbyItem::data(role);
}
return data(HostUsernameRole).toString();
}
bool operator<(const QStandardItem& other) const override {
return data(HostUsernameRole)
.toString()
.localeAwareCompare(other.data(HostUsernameRole).toString()) < 0;
}
};
class LobbyMember {
public:
LobbyMember() = default;
LobbyMember(const LobbyMember& other) = default;
explicit LobbyMember(QString username, QString nickname, u64 title_id, QString game_name)
: username(std::move(username)), nickname(std::move(nickname)), title_id(title_id),
game_name(std::move(game_name)) {}
~LobbyMember() = default;
QString GetName() const {
if (username.isEmpty() || username == nickname) {
return nickname;
} else {
return QStringLiteral("%1 (%2)").arg(nickname, username);
}
}
u64 GetTitleId() const {
return title_id;
}
QString GetGameName() const {
return game_name;
}
private:
QString username;
QString nickname;
u64 title_id;
QString game_name;
};
Q_DECLARE_METATYPE(LobbyMember);
class LobbyItemMemberList : public LobbyItem {
public:
static const int MemberListRole = Qt::UserRole + 1;
static const int MaxPlayerRole = Qt::UserRole + 2;
LobbyItemMemberList() = default;
explicit LobbyItemMemberList(QList<QVariant> members, u32 max_players) {
setData(members, MemberListRole);
setData(max_players, MaxPlayerRole);
}
QVariant data(int role) const override {
if (role != Qt::DisplayRole) {
return LobbyItem::data(role);
}
auto members = data(MemberListRole).toList();
return QStringLiteral("%1 / %2").arg(QString::number(members.size()),
data(MaxPlayerRole).toString());
}
bool operator<(const QStandardItem& other) const override {
// sort by rooms that have the most players
int left_members = data(MemberListRole).toList().size();
int right_members = other.data(MemberListRole).toList().size();
return left_members < right_members;
}
};
/**
* Member information for when a lobby is expanded in the UI
*/
class LobbyItemExpandedMemberList : public LobbyItem {
public:
static const int MemberListRole = Qt::UserRole + 1;
LobbyItemExpandedMemberList() = default;
explicit LobbyItemExpandedMemberList(QList<QVariant> members) {
setData(members, MemberListRole);
}
QVariant data(int role) const override {
if (role != Qt::DisplayRole) {
return LobbyItem::data(role);
}
auto members = data(MemberListRole).toList();
QString out;
bool first = true;
for (const auto& member : members) {
if (!first)
out.append(QStringLiteral("\n"));
const auto& m = member.value<LobbyMember>();
if (m.GetGameName().isEmpty()) {
out += QString(QObject::tr("%1 is not playing a game")).arg(m.GetName());
} else {
out += QString(QObject::tr("%1 is playing %2")).arg(m.GetName(), m.GetGameName());
}
first = false;
}
return out;
}
};

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// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <QMessageBox>
#include <QString>
#include "yuzu/multiplayer/message.h"
namespace NetworkMessage {
const ConnectionError ErrorManager::USERNAME_NOT_VALID(
QT_TR_NOOP("Username is not valid. Must be 4 to 20 alphanumeric characters."));
const ConnectionError ErrorManager::ROOMNAME_NOT_VALID(
QT_TR_NOOP("Room name is not valid. Must be 4 to 20 alphanumeric characters."));
const ConnectionError ErrorManager::USERNAME_NOT_VALID_SERVER(
QT_TR_NOOP("Username is already in use or not valid. Please choose another."));
const ConnectionError ErrorManager::IP_ADDRESS_NOT_VALID(
QT_TR_NOOP("IP is not a valid IPv4 address."));
const ConnectionError ErrorManager::PORT_NOT_VALID(
QT_TR_NOOP("Port must be a number between 0 to 65535."));
const ConnectionError ErrorManager::GAME_NOT_SELECTED(QT_TR_NOOP(
"You must choose a Preferred Game to host a room. If you do not have any games in your game "
"list yet, add a game folder by clicking on the plus icon in the game list."));
const ConnectionError ErrorManager::NO_INTERNET(
QT_TR_NOOP("Unable to find an internet connection. Check your internet settings."));
const ConnectionError ErrorManager::UNABLE_TO_CONNECT(
QT_TR_NOOP("Unable to connect to the host. Verify that the connection settings are correct. If "
"you still cannot connect, contact the room host and verify that the host is "
"properly configured with the external port forwarded."));
const ConnectionError ErrorManager::ROOM_IS_FULL(
QT_TR_NOOP("Unable to connect to the room because it is already full."));
const ConnectionError ErrorManager::COULD_NOT_CREATE_ROOM(
QT_TR_NOOP("Creating a room failed. Please retry. Restarting yuzu might be necessary."));
const ConnectionError ErrorManager::HOST_BANNED(
QT_TR_NOOP("The host of the room has banned you. Speak with the host to unban you "
"or try a different room."));
const ConnectionError ErrorManager::WRONG_VERSION(
QT_TR_NOOP("Version mismatch! Please update to the latest version of yuzu. If the problem "
"persists, contact the room host and ask them to update the server."));
const ConnectionError ErrorManager::WRONG_PASSWORD(QT_TR_NOOP("Incorrect password."));
const ConnectionError ErrorManager::GENERIC_ERROR(QT_TR_NOOP(
"An unknown error occurred. If this error continues to occur, please open an issue"));
const ConnectionError ErrorManager::LOST_CONNECTION(
QT_TR_NOOP("Connection to room lost. Try to reconnect."));
const ConnectionError ErrorManager::HOST_KICKED(
QT_TR_NOOP("You have been kicked by the room host."));
const ConnectionError ErrorManager::MAC_COLLISION(
QT_TR_NOOP("MAC address is already in use. Please choose another."));
const ConnectionError ErrorManager::CONSOLE_ID_COLLISION(QT_TR_NOOP(
"Your Console ID conflicted with someone else's in the room.\n\nPlease go to Emulation "
"> Configure > System to regenerate your Console ID."));
const ConnectionError ErrorManager::PERMISSION_DENIED(
QT_TR_NOOP("You do not have enough permission to perform this action."));
const ConnectionError ErrorManager::NO_SUCH_USER(QT_TR_NOOP(
"The user you are trying to kick/ban could not be found.\nThey may have left the room."));
static bool WarnMessage(const std::string& title, const std::string& text) {
return QMessageBox::Ok == QMessageBox::warning(nullptr, QObject::tr(title.c_str()),
QObject::tr(text.c_str()),
QMessageBox::Ok | QMessageBox::Cancel);
}
void ErrorManager::ShowError(const ConnectionError& e) {
QMessageBox::critical(nullptr, tr("Error"), tr(e.GetString().c_str()));
}
bool WarnCloseRoom() {
return WarnMessage(
QT_TR_NOOP("Leave Room"),
QT_TR_NOOP("You are about to close the room. Any network connections will be closed."));
}
bool WarnDisconnect() {
return WarnMessage(
QT_TR_NOOP("Disconnect"),
QT_TR_NOOP("You are about to leave the room. Any network connections will be closed."));
}
} // namespace NetworkMessage

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// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <utility>
namespace NetworkMessage {
class ConnectionError {
public:
explicit ConnectionError(std::string str) : err(std::move(str)) {}
const std::string& GetString() const {
return err;
}
private:
std::string err;
};
class ErrorManager : QObject {
Q_OBJECT
public:
/// When the nickname is considered invalid by the client
static const ConnectionError USERNAME_NOT_VALID;
static const ConnectionError ROOMNAME_NOT_VALID;
/// When the nickname is considered invalid by the room server
static const ConnectionError USERNAME_NOT_VALID_SERVER;
static const ConnectionError IP_ADDRESS_NOT_VALID;
static const ConnectionError PORT_NOT_VALID;
static const ConnectionError GAME_NOT_SELECTED;
static const ConnectionError NO_INTERNET;
static const ConnectionError UNABLE_TO_CONNECT;
static const ConnectionError ROOM_IS_FULL;
static const ConnectionError COULD_NOT_CREATE_ROOM;
static const ConnectionError HOST_BANNED;
static const ConnectionError WRONG_VERSION;
static const ConnectionError WRONG_PASSWORD;
static const ConnectionError GENERIC_ERROR;
static const ConnectionError LOST_CONNECTION;
static const ConnectionError HOST_KICKED;
static const ConnectionError MAC_COLLISION;
static const ConnectionError CONSOLE_ID_COLLISION;
static const ConnectionError PERMISSION_DENIED;
static const ConnectionError NO_SUCH_USER;
/**
* Shows a standard QMessageBox with a error message
*/
static void ShowError(const ConnectionError& e);
};
/**
* Show a standard QMessageBox with a warning message about leaving the room
* return true if the user wants to close the network connection
*/
bool WarnCloseRoom();
/**
* Show a standard QMessageBox with a warning message about disconnecting from the room
* return true if the user wants to disconnect
*/
bool WarnDisconnect();
} // namespace NetworkMessage

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// Copyright 2018 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <QStandardItem>
#include <QStandardItemModel>
#include "network/network.h"
#include "network/room_member.h"
#include "ui_moderation_dialog.h"
#include "yuzu/multiplayer/moderation_dialog.h"
namespace Column {
enum {
SUBJECT,
TYPE,
COUNT,
};
}
ModerationDialog::ModerationDialog(QWidget* parent)
: QDialog(parent), ui(std::make_unique<Ui::ModerationDialog>()) {
ui->setupUi(this);
qRegisterMetaType<Network::Room::BanList>();
if (auto member = Network::GetRoomMember().lock()) {
callback_handle_status_message = member->BindOnStatusMessageReceived(
[this](const Network::StatusMessageEntry& status_message) {
emit StatusMessageReceived(status_message);
});
connect(this, &ModerationDialog::StatusMessageReceived, this,
&ModerationDialog::OnStatusMessageReceived);
callback_handle_ban_list = member->BindOnBanListReceived(
[this](const Network::Room::BanList& ban_list) { emit BanListReceived(ban_list); });
connect(this, &ModerationDialog::BanListReceived, this, &ModerationDialog::PopulateBanList);
}
// Initialize the UI
model = new QStandardItemModel(ui->ban_list_view);
model->insertColumns(0, Column::COUNT);
model->setHeaderData(Column::SUBJECT, Qt::Horizontal, tr("Subject"));
model->setHeaderData(Column::TYPE, Qt::Horizontal, tr("Type"));
ui->ban_list_view->setModel(model);
// Load the ban list in background
LoadBanList();
connect(ui->refresh, &QPushButton::clicked, this, [this] { LoadBanList(); });
connect(ui->unban, &QPushButton::clicked, this, [this] {
auto index = ui->ban_list_view->currentIndex();
SendUnbanRequest(model->item(index.row(), 0)->text());
});
connect(ui->ban_list_view, &QTreeView::clicked, [this] { ui->unban->setEnabled(true); });
}
ModerationDialog::~ModerationDialog() {
if (callback_handle_status_message) {
if (auto room = Network::GetRoomMember().lock()) {
room->Unbind(callback_handle_status_message);
}
}
if (callback_handle_ban_list) {
if (auto room = Network::GetRoomMember().lock()) {
room->Unbind(callback_handle_ban_list);
}
}
}
void ModerationDialog::LoadBanList() {
if (auto room = Network::GetRoomMember().lock()) {
ui->refresh->setEnabled(false);
ui->refresh->setText(tr("Refreshing"));
ui->unban->setEnabled(false);
room->RequestBanList();
}
}
void ModerationDialog::PopulateBanList(const Network::Room::BanList& ban_list) {
model->removeRows(0, model->rowCount());
for (const auto& username : ban_list.first) {
QStandardItem* subject_item = new QStandardItem(QString::fromStdString(username));
QStandardItem* type_item = new QStandardItem(tr("Forum Username"));
model->invisibleRootItem()->appendRow({subject_item, type_item});
}
for (const auto& ip : ban_list.second) {
QStandardItem* subject_item = new QStandardItem(QString::fromStdString(ip));
QStandardItem* type_item = new QStandardItem(tr("IP Address"));
model->invisibleRootItem()->appendRow({subject_item, type_item});
}
for (int i = 0; i < Column::COUNT - 1; ++i) {
ui->ban_list_view->resizeColumnToContents(i);
}
ui->refresh->setEnabled(true);
ui->refresh->setText(tr("Refresh"));
ui->unban->setEnabled(false);
}
void ModerationDialog::SendUnbanRequest(const QString& subject) {
if (auto room = Network::GetRoomMember().lock()) {
room->SendModerationRequest(Network::IdModUnban, subject.toStdString());
}
}
void ModerationDialog::OnStatusMessageReceived(const Network::StatusMessageEntry& status_message) {
if (status_message.type != Network::IdMemberBanned &&
status_message.type != Network::IdAddressUnbanned)
return;
// Update the ban list for ban/unban
LoadBanList();
}

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// Copyright 2018 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <memory>
#include <optional>
#include <QDialog>
#include "network/room.h"
#include "network/room_member.h"
namespace Ui {
class ModerationDialog;
}
class QStandardItemModel;
class ModerationDialog : public QDialog {
Q_OBJECT
public:
explicit ModerationDialog(QWidget* parent = nullptr);
~ModerationDialog();
signals:
void StatusMessageReceived(const Network::StatusMessageEntry&);
void BanListReceived(const Network::Room::BanList&);
private:
void LoadBanList();
void PopulateBanList(const Network::Room::BanList& ban_list);
void SendUnbanRequest(const QString& subject);
void OnStatusMessageReceived(const Network::StatusMessageEntry& status_message);
std::unique_ptr<Ui::ModerationDialog> ui;
QStandardItemModel* model;
Network::RoomMember::CallbackHandle<Network::StatusMessageEntry> callback_handle_status_message;
Network::RoomMember::CallbackHandle<Network::Room::BanList> callback_handle_ban_list;
};
Q_DECLARE_METATYPE(Network::Room::BanList);

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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>ModerationDialog</class>
<widget class="QDialog" name="ModerationDialog">
<property name="windowTitle">
<string>Moderation</string>
</property>
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>500</width>
<height>300</height>
</rect>
</property>
<layout class="QVBoxLayout">
<item>
<widget class="QGroupBox" name="ban_list_group_box">
<property name="title">
<string>Ban List</string>
</property>
<layout class="QVBoxLayout">
<item>
<layout class="QHBoxLayout">
<item>
<spacer name="horizontalSpacer">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QPushButton" name="refresh">
<property name="text">
<string>Refreshing</string>
</property>
<property name="enabled">
<bool>false</bool>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="unban">
<property name="text">
<string>Unban</string>
</property>
<property name="enabled">
<bool>false</bool>
</property>
</widget>
</item>
</layout>
</item>
<item>
<widget class="QTreeView" name="ban_list_view"/>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QDialogButtonBox" name="buttonBox">
<property name="standardButtons">
<set>QDialogButtonBox::Ok</set>
</property>
</widget>
</item>
</layout>
</widget>
<connections>
<connection>
<sender>buttonBox</sender>
<signal>accepted()</signal>
<receiver>ModerationDialog</receiver>
<slot>accept()</slot>
</connection>
</connections>
<resources/>
</ui>

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// Copyright 2018 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <QAction>
#include <QApplication>
#include <QIcon>
#include <QMessageBox>
#include <QStandardItemModel>
#include "common/announce_multiplayer_room.h"
#include "common/logging/log.h"
#include "yuzu/game_list.h"
#include "yuzu/multiplayer/client_room.h"
#include "yuzu/multiplayer/direct_connect.h"
#include "yuzu/multiplayer/host_room.h"
#include "yuzu/multiplayer/lobby.h"
#include "yuzu/multiplayer/message.h"
#include "yuzu/multiplayer/state.h"
#include "yuzu/uisettings.h"
#include "yuzu/util/clickable_label.h"
MultiplayerState::MultiplayerState(QWidget* parent, QStandardItemModel* game_list_model,
QAction* leave_room, QAction* show_room)
: QWidget(parent), game_list_model(game_list_model), leave_room(leave_room),
show_room(show_room) {
if (auto member = Network::GetRoomMember().lock()) {
// register the network structs to use in slots and signals
state_callback_handle = member->BindOnStateChanged(
[this](const Network::RoomMember::State& state) { emit NetworkStateChanged(state); });
connect(this, &MultiplayerState::NetworkStateChanged, this,
&MultiplayerState::OnNetworkStateChanged);
error_callback_handle = member->BindOnError(
[this](const Network::RoomMember::Error& error) { emit NetworkError(error); });
connect(this, &MultiplayerState::NetworkError, this, &MultiplayerState::OnNetworkError);
}
qRegisterMetaType<Network::RoomMember::State>();
qRegisterMetaType<Network::RoomMember::Error>();
qRegisterMetaType<WebService::WebResult>();
announce_multiplayer_session = std::make_shared<Core::AnnounceMultiplayerSession>();
announce_multiplayer_session->BindErrorCallback(
[this](const WebService::WebResult& result) { emit AnnounceFailed(result); });
connect(this, &MultiplayerState::AnnounceFailed, this, &MultiplayerState::OnAnnounceFailed);
status_text = new ClickableLabel(this);
status_icon = new ClickableLabel(this);
status_text->setToolTip(tr("Current connection status"));
status_text->setText(tr("Not Connected. Click here to find a room!"));
status_icon->setPixmap(QIcon::fromTheme(QStringLiteral("disconnected")).pixmap(16));
connect(status_text, &ClickableLabel::clicked, this, &MultiplayerState::OnOpenNetworkRoom);
connect(status_icon, &ClickableLabel::clicked, this, &MultiplayerState::OnOpenNetworkRoom);
connect(static_cast<QApplication*>(QApplication::instance()), &QApplication::focusChanged, this,
[this](QWidget* /*old*/, QWidget* now) {
if (client_room && client_room->isAncestorOf(now)) {
HideNotification();
}
});
}
MultiplayerState::~MultiplayerState() {
if (state_callback_handle) {
if (auto member = Network::GetRoomMember().lock()) {
member->Unbind(state_callback_handle);
}
}
if (error_callback_handle) {
if (auto member = Network::GetRoomMember().lock()) {
member->Unbind(error_callback_handle);
}
}
}
void MultiplayerState::Close() {
if (host_room)
host_room->close();
if (direct_connect)
direct_connect->close();
if (client_room)
client_room->close();
if (lobby)
lobby->close();
}
void MultiplayerState::retranslateUi() {
status_text->setToolTip(tr("Current connection status"));
if (current_state == Network::RoomMember::State::Uninitialized) {
status_text->setText(tr("Not Connected. Click here to find a room!"));
} else if (current_state == Network::RoomMember::State::Joined ||
current_state == Network::RoomMember::State::Moderator) {
status_text->setText(tr("Connected"));
} else {
status_text->setText(tr("Not Connected"));
}
if (lobby)
lobby->RetranslateUi();
if (host_room)
host_room->RetranslateUi();
if (client_room)
client_room->RetranslateUi();
if (direct_connect)
direct_connect->RetranslateUi();
}
void MultiplayerState::OnNetworkStateChanged(const Network::RoomMember::State& state) {
LOG_DEBUG(Frontend, "Network State: {}", Network::GetStateStr(state));
if (state == Network::RoomMember::State::Joined ||
state == Network::RoomMember::State::Moderator) {
OnOpenNetworkRoom();
status_icon->setPixmap(QIcon::fromTheme(QStringLiteral("connected")).pixmap(16));
status_text->setText(tr("Connected"));
leave_room->setEnabled(true);
show_room->setEnabled(true);
} else {
status_icon->setPixmap(QIcon::fromTheme(QStringLiteral("disconnected")).pixmap(16));
status_text->setText(tr("Not Connected"));
leave_room->setEnabled(false);
show_room->setEnabled(false);
}
current_state = state;
}
void MultiplayerState::OnNetworkError(const Network::RoomMember::Error& error) {
LOG_DEBUG(Frontend, "Network Error: {}", Network::GetErrorStr(error));
switch (error) {
case Network::RoomMember::Error::LostConnection:
NetworkMessage::ErrorManager::ShowError(NetworkMessage::ErrorManager::LOST_CONNECTION);
break;
case Network::RoomMember::Error::HostKicked:
NetworkMessage::ErrorManager::ShowError(NetworkMessage::ErrorManager::HOST_KICKED);
break;
case Network::RoomMember::Error::CouldNotConnect:
NetworkMessage::ErrorManager::ShowError(NetworkMessage::ErrorManager::UNABLE_TO_CONNECT);
break;
case Network::RoomMember::Error::NameCollision:
NetworkMessage::ErrorManager::ShowError(
NetworkMessage::ErrorManager::USERNAME_NOT_VALID_SERVER);
break;
case Network::RoomMember::Error::MacCollision:
NetworkMessage::ErrorManager::ShowError(NetworkMessage::ErrorManager::MAC_COLLISION);
break;
case Network::RoomMember::Error::ConsoleIdCollision:
NetworkMessage::ErrorManager::ShowError(NetworkMessage::ErrorManager::CONSOLE_ID_COLLISION);
break;
case Network::RoomMember::Error::RoomIsFull:
NetworkMessage::ErrorManager::ShowError(NetworkMessage::ErrorManager::ROOM_IS_FULL);
break;
case Network::RoomMember::Error::WrongPassword:
NetworkMessage::ErrorManager::ShowError(NetworkMessage::ErrorManager::WRONG_PASSWORD);
break;
case Network::RoomMember::Error::WrongVersion:
NetworkMessage::ErrorManager::ShowError(NetworkMessage::ErrorManager::WRONG_VERSION);
break;
case Network::RoomMember::Error::HostBanned:
NetworkMessage::ErrorManager::ShowError(NetworkMessage::ErrorManager::HOST_BANNED);
break;
case Network::RoomMember::Error::UnknownError:
NetworkMessage::ErrorManager::ShowError(NetworkMessage::ErrorManager::UNABLE_TO_CONNECT);
break;
case Network::RoomMember::Error::PermissionDenied:
NetworkMessage::ErrorManager::ShowError(NetworkMessage::ErrorManager::PERMISSION_DENIED);
break;
case Network::RoomMember::Error::NoSuchUser:
NetworkMessage::ErrorManager::ShowError(NetworkMessage::ErrorManager::NO_SUCH_USER);
break;
}
}
void MultiplayerState::OnAnnounceFailed(const WebService::WebResult& result) {
announce_multiplayer_session->Stop();
QMessageBox::warning(this, tr("Error"),
tr("Failed to update the room information. Please check your Internet "
"connection and try hosting the room again.\nDebug Message: ") +
QString::fromStdString(result.result_string),
QMessageBox::Ok);
}
void MultiplayerState::UpdateThemedIcons() {
if (show_notification) {
status_icon->setPixmap(
QIcon::fromTheme(QStringLiteral("connected_notification")).pixmap(16));
} else if (current_state == Network::RoomMember::State::Joined ||
current_state == Network::RoomMember::State::Moderator) {
status_icon->setPixmap(QIcon::fromTheme(QStringLiteral("connected")).pixmap(16));
} else {
status_icon->setPixmap(QIcon::fromTheme(QStringLiteral("disconnected")).pixmap(16));
}
if (client_room)
client_room->UpdateIconDisplay();
}
static void BringWidgetToFront(QWidget* widget) {
widget->show();
widget->activateWindow();
widget->raise();
}
void MultiplayerState::OnViewLobby() {
if (lobby == nullptr) {
lobby = new Lobby(this, game_list_model, announce_multiplayer_session);
}
BringWidgetToFront(lobby);
}
void MultiplayerState::OnCreateRoom() {
if (host_room == nullptr) {
host_room = new HostRoomWindow(this, game_list_model, announce_multiplayer_session);
}
BringWidgetToFront(host_room);
}
bool MultiplayerState::OnCloseRoom() {
if (!NetworkMessage::WarnCloseRoom())
return false;
if (auto room = Network::GetRoom().lock()) {
// if you are in a room, leave it
if (auto member = Network::GetRoomMember().lock()) {
member->Leave();
LOG_DEBUG(Frontend, "Left the room (as a client)");
}
// if you are hosting a room, also stop hosting
if (room->GetState() != Network::Room::State::Open) {
return true;
}
// Save ban list
UISettings::values.ban_list = std::move(room->GetBanList());
room->Destroy();
announce_multiplayer_session->Stop();
LOG_DEBUG(Frontend, "Closed the room (as a server)");
}
return true;
}
void MultiplayerState::ShowNotification() {
if (client_room && client_room->isAncestorOf(QApplication::focusWidget()))
return; // Do not show notification if the chat window currently has focus
show_notification = true;
QApplication::alert(nullptr);
status_icon->setPixmap(QIcon::fromTheme(QStringLiteral("connected_notification")).pixmap(16));
status_text->setText(tr("New Messages Received"));
}
void MultiplayerState::HideNotification() {
show_notification = false;
status_icon->setPixmap(QIcon::fromTheme(QStringLiteral("connected")).pixmap(16));
status_text->setText(tr("Connected"));
}
void MultiplayerState::OnOpenNetworkRoom() {
if (auto member = Network::GetRoomMember().lock()) {
if (member->IsConnected()) {
if (client_room == nullptr) {
client_room = new ClientRoomWindow(this);
connect(client_room, &ClientRoomWindow::ShowNotification, this,
&MultiplayerState::ShowNotification);
}
BringWidgetToFront(client_room);
return;
}
}
// If the user is not a member of a room, show the lobby instead.
// This is currently only used on the clickable label in the status bar
OnViewLobby();
}
void MultiplayerState::OnDirectConnectToRoom() {
if (direct_connect == nullptr) {
direct_connect = new DirectConnectWindow(this);
}
BringWidgetToFront(direct_connect);
}
bool MultiplayerState::IsHostingPublicRoom() const {
return announce_multiplayer_session->IsRunning();
}
void MultiplayerState::UpdateCredentials() {
announce_multiplayer_session->UpdateCredentials();
}
void MultiplayerState::UpdateGameList(QStandardItemModel* game_list) {
game_list_model = game_list;
if (lobby) {
lobby->UpdateGameList(game_list);
}
if (host_room) {
host_room->UpdateGameList(game_list);
}
}

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// Copyright 2018 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <QWidget>
#include "core/announce_multiplayer_session.h"
#include "network/network.h"
class QStandardItemModel;
class Lobby;
class HostRoomWindow;
class ClientRoomWindow;
class DirectConnectWindow;
class ClickableLabel;
class MultiplayerState : public QWidget {
Q_OBJECT;
public:
explicit MultiplayerState(QWidget* parent, QStandardItemModel* game_list, QAction* leave_room,
QAction* show_room);
~MultiplayerState();
/**
* Close all open multiplayer related dialogs
*/
void Close();
ClickableLabel* GetStatusText() const {
return status_text;
}
ClickableLabel* GetStatusIcon() const {
return status_icon;
}
void retranslateUi();
/**
* Whether a public room is being hosted or not.
* When this is true, Web Services configuration should be disabled.
*/
bool IsHostingPublicRoom() const;
void UpdateCredentials();
/**
* Updates the multiplayer dialogs with a new game list model.
* This model should be the original model of the game list.
*/
void UpdateGameList(QStandardItemModel* game_list);
public slots:
void OnNetworkStateChanged(const Network::RoomMember::State& state);
void OnNetworkError(const Network::RoomMember::Error& error);
void OnViewLobby();
void OnCreateRoom();
bool OnCloseRoom();
void OnOpenNetworkRoom();
void OnDirectConnectToRoom();
void OnAnnounceFailed(const WebService::WebResult&);
void UpdateThemedIcons();
void ShowNotification();
void HideNotification();
signals:
void NetworkStateChanged(const Network::RoomMember::State&);
void NetworkError(const Network::RoomMember::Error&);
void AnnounceFailed(const WebService::WebResult&);
private:
Lobby* lobby = nullptr;
HostRoomWindow* host_room = nullptr;
ClientRoomWindow* client_room = nullptr;
DirectConnectWindow* direct_connect = nullptr;
ClickableLabel* status_icon = nullptr;
ClickableLabel* status_text = nullptr;
QStandardItemModel* game_list_model = nullptr;
QAction* leave_room;
QAction* show_room;
std::shared_ptr<Core::AnnounceMultiplayerSession> announce_multiplayer_session;
Network::RoomMember::State current_state = Network::RoomMember::State::Uninitialized;
bool has_mod_perms = false;
Network::RoomMember::CallbackHandle<Network::RoomMember::State> state_callback_handle;
Network::RoomMember::CallbackHandle<Network::RoomMember::Error> error_callback_handle;
bool show_notification = false;
};
Q_DECLARE_METATYPE(WebService::WebResult);

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@ -0,0 +1,49 @@
// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <QRegExp>
#include <QString>
#include <QValidator>
class Validation {
public:
Validation()
: room_name(room_name_regex), nickname(nickname_regex), ip(ip_regex), port(0, 65535) {}
~Validation() = default;
const QValidator* GetRoomName() const {
return &room_name;
}
const QValidator* GetNickname() const {
return &nickname;
}
const QValidator* GetIP() const {
return &ip;
}
const QValidator* GetPort() const {
return &port;
}
private:
/// room name can be alphanumeric and " " "_" "." and "-" and must have a size of 4-20
QRegExp room_name_regex = QRegExp(QStringLiteral("^[a-zA-Z0-9._- ]{4,20}$"));
QRegExpValidator room_name;
/// nickname can be alphanumeric and " " "_" "." and "-" and must have a size of 4-20
QRegExp nickname_regex = QRegExp(QStringLiteral("^[a-zA-Z0-9._- ]{4,20}$"));
QRegExpValidator nickname;
/// ipv4 address only
// TODO remove this when we support hostnames in direct connect
QRegExp ip_regex = QRegExp(QStringLiteral(
"(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|"
"2[0-4][0-9]|25[0-5])"));
QRegExpValidator ip;
/// port must be between 0 and 65535
QIntValidator port;
};

View File

@ -102,6 +102,19 @@ struct Values {
Settings::Setting<uint32_t> callout_flags{0, "calloutFlags"}; Settings::Setting<uint32_t> callout_flags{0, "calloutFlags"};
// multiplayer settings
QString nickname;
QString ip;
QString port;
QString room_nickname;
QString room_name;
quint32 max_player;
QString room_port;
uint host_type;
qulonglong game_id;
QString room_description;
std::pair<std::vector<std::string>, std::vector<std::string>> ban_list;
// logging // logging
Settings::Setting<bool> show_console{false, "showConsole"}; Settings::Setting<bool> show_console{false, "showConsole"};

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@ -0,0 +1,12 @@
// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "yuzu/util/clickable_label.h"
ClickableLabel::ClickableLabel(QWidget* parent, [[maybe_unused]] Qt::WindowFlags f)
: QLabel(parent) {}
void ClickableLabel::mouseReleaseEvent([[maybe_unused]] QMouseEvent* event) {
emit clicked();
}

View File

@ -0,0 +1,22 @@
// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <QLabel>
#include <QWidget>
class ClickableLabel : public QLabel {
Q_OBJECT
public:
explicit ClickableLabel(QWidget* parent = nullptr, Qt::WindowFlags f = Qt::WindowFlags());
~ClickableLabel() = default;
signals:
void clicked();
protected:
void mouseReleaseEvent(QMouseEvent* event);
};

View File

@ -5,6 +5,7 @@
#include <chrono> #include <chrono>
#include <iostream> #include <iostream>
#include <memory> #include <memory>
#include <regex>
#include <string> #include <string>
#include <thread> #include <thread>
@ -29,6 +30,7 @@
#include "core/loader/loader.h" #include "core/loader/loader.h"
#include "core/telemetry_session.h" #include "core/telemetry_session.h"
#include "input_common/main.h" #include "input_common/main.h"
#include "network/network.h"
#include "video_core/renderer_base.h" #include "video_core/renderer_base.h"
#include "yuzu_cmd/config.h" #include "yuzu_cmd/config.h"
#include "yuzu_cmd/emu_window/emu_window_sdl2.h" #include "yuzu_cmd/emu_window/emu_window_sdl2.h"
@ -60,6 +62,8 @@ __declspec(dllexport) int AmdPowerXpressRequestHighPerformance = 1;
static void PrintHelp(const char* argv0) { static void PrintHelp(const char* argv0) {
std::cout << "Usage: " << argv0 std::cout << "Usage: " << argv0
<< " [options] <filename>\n" << " [options] <filename>\n"
"-m, --multiplayer=nick:password@address:port"
" Nickname, password, address and port for multiplayer\n"
"-f, --fullscreen Start in fullscreen mode\n" "-f, --fullscreen Start in fullscreen mode\n"
"-h, --help Display this help and exit\n" "-h, --help Display this help and exit\n"
"-v, --version Output version information and exit\n" "-v, --version Output version information and exit\n"
@ -71,6 +75,107 @@ static void PrintVersion() {
std::cout << "yuzu " << Common::g_scm_branch << " " << Common::g_scm_desc << std::endl; std::cout << "yuzu " << Common::g_scm_branch << " " << Common::g_scm_desc << std::endl;
} }
static void OnStateChanged(const Network::RoomMember::State& state) {
switch (state) {
case Network::RoomMember::State::Idle:
LOG_DEBUG(Network, "Network is idle");
break;
case Network::RoomMember::State::Joining:
LOG_DEBUG(Network, "Connection sequence to room started");
break;
case Network::RoomMember::State::Joined:
LOG_DEBUG(Network, "Successfully joined to the room");
break;
case Network::RoomMember::State::Moderator:
LOG_DEBUG(Network, "Successfully joined the room as a moderator");
break;
default:
break;
}
}
static void OnNetworkError(const Network::RoomMember::Error& error) {
switch (error) {
case Network::RoomMember::Error::LostConnection:
LOG_DEBUG(Network, "Lost connection to the room");
break;
case Network::RoomMember::Error::CouldNotConnect:
LOG_ERROR(Network, "Error: Could not connect");
exit(1);
break;
case Network::RoomMember::Error::NameCollision:
LOG_ERROR(
Network,
"You tried to use the same nickname as another user that is connected to the Room");
exit(1);
break;
case Network::RoomMember::Error::MacCollision:
LOG_ERROR(Network, "You tried to use the same MAC-Address as another user that is "
"connected to the Room");
exit(1);
break;
case Network::RoomMember::Error::ConsoleIdCollision:
LOG_ERROR(Network, "Your Console ID conflicted with someone else in the Room");
exit(1);
break;
case Network::RoomMember::Error::WrongPassword:
LOG_ERROR(Network, "Room replied with: Wrong password");
exit(1);
break;
case Network::RoomMember::Error::WrongVersion:
LOG_ERROR(Network,
"You are using a different version than the room you are trying to connect to");
exit(1);
break;
case Network::RoomMember::Error::RoomIsFull:
LOG_ERROR(Network, "The room is full");
exit(1);
break;
case Network::RoomMember::Error::HostKicked:
LOG_ERROR(Network, "You have been kicked by the host");
break;
case Network::RoomMember::Error::HostBanned:
LOG_ERROR(Network, "You have been banned by the host");
break;
case Network::RoomMember::Error::UnknownError:
LOG_ERROR(Network, "UnknownError");
break;
case Network::RoomMember::Error::PermissionDenied:
LOG_ERROR(Network, "PermissionDenied");
break;
case Network::RoomMember::Error::NoSuchUser:
LOG_ERROR(Network, "NoSuchUser");
break;
}
}
static void OnMessageReceived(const Network::ChatEntry& msg) {
std::cout << std::endl << msg.nickname << ": " << msg.message << std::endl << std::endl;
}
static void OnStatusMessageReceived(const Network::StatusMessageEntry& msg) {
std::string message;
switch (msg.type) {
case Network::IdMemberJoin:
message = fmt::format("{} has joined", msg.nickname);
break;
case Network::IdMemberLeave:
message = fmt::format("{} has left", msg.nickname);
break;
case Network::IdMemberKicked:
message = fmt::format("{} has been kicked", msg.nickname);
break;
case Network::IdMemberBanned:
message = fmt::format("{} has been banned", msg.nickname);
break;
case Network::IdAddressUnbanned:
message = fmt::format("{} has been unbanned", msg.nickname);
break;
}
if (!message.empty())
std::cout << std::endl << "* " << message << std::endl << std::endl;
}
/// Application entry point /// Application entry point
int main(int argc, char** argv) { int main(int argc, char** argv) {
Common::Log::Initialize(); Common::Log::Initialize();
@ -92,10 +197,16 @@ int main(int argc, char** argv) {
std::optional<std::string> config_path; std::optional<std::string> config_path;
std::string program_args; std::string program_args;
bool use_multiplayer = false;
bool fullscreen = false; bool fullscreen = false;
std::string nickname{};
std::string password{};
std::string address{};
u16 port = Network::DefaultRoomPort;
static struct option long_options[] = { static struct option long_options[] = {
// clang-format off // clang-format off
{"multiplayer", required_argument, 0, 'm'},
{"fullscreen", no_argument, 0, 'f'}, {"fullscreen", no_argument, 0, 'f'},
{"help", no_argument, 0, 'h'}, {"help", no_argument, 0, 'h'},
{"version", no_argument, 0, 'v'}, {"version", no_argument, 0, 'v'},
@ -109,6 +220,38 @@ int main(int argc, char** argv) {
int arg = getopt_long(argc, argv, "g:fhvp::c:", long_options, &option_index); int arg = getopt_long(argc, argv, "g:fhvp::c:", long_options, &option_index);
if (arg != -1) { if (arg != -1) {
switch (static_cast<char>(arg)) { switch (static_cast<char>(arg)) {
case 'm': {
use_multiplayer = true;
const std::string str_arg(optarg);
// regex to check if the format is nickname:password@ip:port
// with optional :password
const std::regex re("^([^:]+)(?::(.+))?@([^:]+)(?::([0-9]+))?$");
if (!std::regex_match(str_arg, re)) {
std::cout << "Wrong format for option --multiplayer\n";
PrintHelp(argv[0]);
return 0;
}
std::smatch match;
std::regex_search(str_arg, match, re);
ASSERT(match.size() == 5);
nickname = match[1];
password = match[2];
address = match[3];
if (!match[4].str().empty())
port = std::stoi(match[4]);
std::regex nickname_re("^[a-zA-Z0-9._\\- ]+$");
if (!std::regex_match(nickname, nickname_re)) {
std::cout
<< "Nickname is not valid. Must be 4 to 20 alphanumeric characters.\n";
return 0;
}
if (address.empty()) {
std::cout << "Address to room must not be empty.\n";
return 0;
}
break;
}
case 'f': case 'f':
fullscreen = true; fullscreen = true;
LOG_INFO(Frontend, "Starting in fullscreen mode..."); LOG_INFO(Frontend, "Starting in fullscreen mode...");
@ -215,6 +358,21 @@ int main(int argc, char** argv) {
system.TelemetrySession().AddField(Common::Telemetry::FieldType::App, "Frontend", "SDL"); system.TelemetrySession().AddField(Common::Telemetry::FieldType::App, "Frontend", "SDL");
if (use_multiplayer) {
if (auto member = Network::GetRoomMember().lock()) {
member->BindOnChatMessageRecieved(OnMessageReceived);
member->BindOnStatusMessageReceived(OnStatusMessageReceived);
member->BindOnStateChanged(OnStateChanged);
member->BindOnError(OnNetworkError);
LOG_DEBUG(Network, "Start connection to {}:{} with nickname {}", address, port,
nickname);
member->Join(nickname, "", address.c_str(), port, 0, Network::NoPreferredMac, password);
} else {
LOG_ERROR(Network, "Could not access RoomMember");
return 0;
}
}
// Core is loaded, start the GPU (makes the GPU contexts current to this thread) // Core is loaded, start the GPU (makes the GPU contexts current to this thread)
system.GPU().Start(); system.GPU().Start();
system.GetCpuManager().OnGpuReady(); system.GetCpuManager().OnGpuReady();