Move DolphinQt2 to DolphinQt

1 files changed, 669 insertions, 0 deletions

diff --git a/Source/Core/DolphinQt/NetPlay/NetPlayDialog.cpp b/Source/Core/DolphinQt/NetPlay/NetPlayDialog.cpp
new file mode 100644
index 0000000000..c61adc081b
--- /dev/null
+++ b/Source/Core/DolphinQt/NetPlay/NetPlayDialog.cpp
@@ -0,0 +1,669 @@
+// Copyright 2017 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#include "DolphinQt/NetPlay/NetPlayDialog.h"
+
+#include <QAction>
+#include <QApplication>
+#include <QCheckBox>
+#include <QClipboard>
+#include <QComboBox>
+#include <QGridLayout>
+#include <QGroupBox>
+#include <QHBoxLayout>
+#include <QHeaderView>
+#include <QLabel>
+#include <QLineEdit>
+#include <QMenu>
+#include <QMessageBox>
+#include <QProgressDialog>
+#include <QPushButton>
+#include <QSpinBox>
+#include <QSplitter>
+#include <QTableWidget>
+#include <QTextBrowser>
+#include <QToolButton>
+
+#include <sstream>
+
+#include "Common/CommonPaths.h"
+#include "Common/Config/Config.h"
+#include "Common/TraversalClient.h"
+
+#include "Core/Config/SYSCONFSettings.h"
+#include "Core/ConfigManager.h"
+#include "Core/Core.h"
+#include "Core/NetPlayServer.h"
+
+#include "DolphinQt/GameList/GameList.h"
+#include "DolphinQt/NetPlay/GameListDialog.h"
+#include "DolphinQt/NetPlay/MD5Dialog.h"
+#include "DolphinQt/NetPlay/PadMappingDialog.h"
+#include "DolphinQt/QtUtils/QueueOnObject.h"
+#include "DolphinQt/QtUtils/RunOnObject.h"
+#include "DolphinQt/Resources.h"
+#include "DolphinQt/Settings.h"
+
+#include "VideoCommon/VideoConfig.h"
+
+NetPlayDialog::NetPlayDialog(QWidget* parent)
+    : QDialog(parent), m_game_list_model(Settings::Instance().GetGameListModel())
+{
+  setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
+
+  setWindowTitle(tr("NetPlay"));
+  setWindowIcon(Resources::GetAppIcon());
+
+  m_pad_mapping = new PadMappingDialog(this);
+  m_md5_dialog = new MD5Dialog(this);
+
+  CreateChatLayout();
+  CreatePlayersLayout();
+  CreateMainLayout();
+  ConnectWidgets();
+
+  auto& settings = Settings::Instance().GetQSettings();
+
+  restoreGeometry(settings.value(QStringLiteral("netplaydialog/geometry")).toByteArray());
+  m_splitter->restoreState(settings.value(QStringLiteral("netplaydialog/splitter")).toByteArray());
+}
+
+NetPlayDialog::~NetPlayDialog()
+{
+  auto& settings = Settings::Instance().GetQSettings();
+
+  settings.setValue(QStringLiteral("netplaydialog/geometry"), saveGeometry());
+  settings.setValue(QStringLiteral("netplaydialog/splitter"), m_splitter->saveState());
+}
+
+void NetPlayDialog::CreateMainLayout()
+{
+  m_main_layout = new QGridLayout;
+  m_game_button = new QPushButton;
+  m_md5_button = new QToolButton;
+  m_start_button = new QPushButton(tr("Start"));
+  m_buffer_size_box = new QSpinBox;
+  m_save_sd_box = new QCheckBox(tr("Write save/SD data"));
+  m_load_wii_box = new QCheckBox(tr("Load Wii Save"));
+  m_record_input_box = new QCheckBox(tr("Record inputs"));
+  m_reduce_polling_rate_box = new QCheckBox(tr("Reduce Polling Rate"));
+  m_buffer_label = new QLabel(tr("Buffer:"));
+  m_quit_button = new QPushButton(tr("Quit"));
+  m_splitter = new QSplitter(Qt::Horizontal);
+
+  m_game_button->setDefault(false);
+  m_game_button->setAutoDefault(false);
+
+  auto* default_button = new QAction(tr("Calculate MD5 hash"), m_md5_button);
+
+  auto* menu = new QMenu(this);
+
+  auto* other_game_button = new QAction(tr("Other game"), this);
+  auto* sdcard_button = new QAction(tr("SD Card"), this);
+
+  menu->addAction(other_game_button);
+  menu->addAction(sdcard_button);
+
+  connect(default_button, &QAction::triggered,
+          [this] { Settings::Instance().GetNetPlayServer()->ComputeMD5(m_current_game); });
+  connect(other_game_button, &QAction::triggered, [this] {
+    GameListDialog gld(this);
+
+    if (gld.exec() == QDialog::Accepted)
+    {
+      Settings::Instance().GetNetPlayServer()->ComputeMD5(gld.GetSelectedUniqueID().toStdString());
+    }
+  });
+  connect(sdcard_button, &QAction::triggered,
+          [] { Settings::Instance().GetNetPlayServer()->ComputeMD5(WII_SDCARD); });
+
+  m_md5_button->setDefaultAction(default_button);
+  m_md5_button->setPopupMode(QToolButton::MenuButtonPopup);
+  m_md5_button->setMenu(menu);
+
+  m_reduce_polling_rate_box->setToolTip(
+      tr("This will reduce bandwidth usage, but may add up to one frame of additional latency, as "
+         "controllers will be polled only once per frame."));
+
+  m_main_layout->addWidget(m_game_button, 0, 0);
+  m_main_layout->addWidget(m_md5_button, 0, 1);
+  m_main_layout->addWidget(m_splitter, 1, 0, 1, -1);
+
+  m_splitter->addWidget(m_chat_box);
+  m_splitter->addWidget(m_players_box);
+
+  auto* options_widget = new QHBoxLayout;
+
+  options_widget->addWidget(m_start_button);
+  options_widget->addWidget(m_buffer_label);
+  options_widget->addWidget(m_buffer_size_box);
+  options_widget->addWidget(m_save_sd_box);
+  options_widget->addWidget(m_load_wii_box);
+  options_widget->addWidget(m_record_input_box);
+  options_widget->addWidget(m_reduce_polling_rate_box);
+  options_widget->addWidget(m_quit_button);
+  m_main_layout->addLayout(options_widget, 2, 0, 1, -1, Qt::AlignRight);
+
+  setLayout(m_main_layout);
+}
+
+void NetPlayDialog::CreateChatLayout()
+{
+  m_chat_box = new QGroupBox(tr("Chat"));
+  m_chat_edit = new QTextBrowser;
+  m_chat_type_edit = new QLineEdit;
+  m_chat_send_button = new QPushButton(tr("Send"));
+
+  m_chat_send_button->setDefault(false);
+  m_chat_send_button->setAutoDefault(false);
+
+  m_chat_edit->setReadOnly(true);
+
+  auto* layout = new QGridLayout;
+
+  layout->addWidget(m_chat_edit, 0, 0, 1, -1);
+  layout->addWidget(m_chat_type_edit, 1, 0);
+  layout->addWidget(m_chat_send_button, 1, 1);
+
+  m_chat_box->setLayout(layout);
+}
+
+void NetPlayDialog::CreatePlayersLayout()
+{
+  m_players_box = new QGroupBox(tr("Players"));
+  m_room_box = new QComboBox;
+  m_hostcode_label = new QLabel;
+  m_hostcode_action_button = new QPushButton(tr("Copy"));
+  m_players_list = new QTableWidget;
+  m_kick_button = new QPushButton(tr("Kick Player"));
+  m_assign_ports_button = new QPushButton(tr("Assign Controller Ports"));
+
+  m_players_list->setColumnCount(5);
+  m_players_list->verticalHeader()->hide();
+  m_players_list->setSelectionBehavior(QAbstractItemView::SelectRows);
+  m_players_list->horizontalHeader()->setStretchLastSection(true);
+
+  for (int i = 0; i < 4; i++)
+    m_players_list->horizontalHeader()->setSectionResizeMode(i, QHeaderView::ResizeToContents);
+
+  auto* layout = new QGridLayout;
+
+  layout->addWidget(m_room_box, 0, 0);
+  layout->addWidget(m_hostcode_label, 0, 1);
+  layout->addWidget(m_hostcode_action_button, 0, 2);
+  layout->addWidget(m_players_list, 1, 0, 1, -1);
+  layout->addWidget(m_kick_button, 2, 0, 1, -1);
+  layout->addWidget(m_assign_ports_button, 3, 0, 1, -1);
+
+  m_players_box->setLayout(layout);
+}
+
+void NetPlayDialog::ConnectWidgets()
+{
+  // Players
+  connect(m_room_box, static_cast<void (QComboBox::*)(int)>(&QComboBox::currentIndexChanged), this,
+          &NetPlayDialog::UpdateGUI);
+  connect(m_hostcode_action_button, &QPushButton::clicked, [this] {
+    if (m_is_copy_button_retry && m_room_box->currentIndex() == 0)
+      g_TraversalClient->ReconnectToServer();
+    else
+      QApplication::clipboard()->setText(m_hostcode_label->text());
+  });
+  connect(m_players_list, &QTableWidget::itemSelectionChanged, [this] {
+    int row = m_players_list->currentRow();
+    m_kick_button->setEnabled(row > 0 &&
+                              !m_players_list->currentItem()->data(Qt::UserRole).isNull());
+  });
+  connect(m_kick_button, &QPushButton::clicked, [this] {
+    auto id = m_players_list->currentItem()->data(Qt::UserRole).toInt();
+    Settings::Instance().GetNetPlayServer()->KickPlayer(id);
+  });
+  connect(m_assign_ports_button, &QPushButton::clicked, [this] {
+    m_pad_mapping->exec();
+
+    Settings::Instance().GetNetPlayServer()->SetPadMapping(m_pad_mapping->GetGCPadArray());
+    Settings::Instance().GetNetPlayServer()->SetWiimoteMapping(m_pad_mapping->GetWiimoteArray());
+  });
+
+  // Chat
+  connect(m_chat_send_button, &QPushButton::clicked, this, &NetPlayDialog::OnChat);
+  connect(m_chat_type_edit, &QLineEdit::returnPressed, this, &NetPlayDialog::OnChat);
+
+  // Other
+  connect(m_buffer_size_box, static_cast<void (QSpinBox::*)(int)>(&QSpinBox::valueChanged),
+          [this](int value) {
+            if (value == m_buffer_size)
+              return;
+
+            if (Settings::Instance().GetNetPlayServer() != nullptr)
+              Settings::Instance().GetNetPlayServer()->AdjustPadBufferSize(value);
+          });
+
+  connect(m_start_button, &QPushButton::clicked, this, &NetPlayDialog::OnStart);
+  connect(m_quit_button, &QPushButton::clicked, this, &NetPlayDialog::reject);
+
+  connect(m_game_button, &QPushButton::clicked, [this] {
+    GameListDialog gld(this);
+    if (gld.exec() == QDialog::Accepted)
+    {
+      auto unique_id = gld.GetSelectedUniqueID();
+      Settings::Instance().GetNetPlayServer()->ChangeGame(unique_id.toStdString());
+    }
+  });
+
+  connect(&Settings::Instance(), &Settings::EmulationStateChanged, this, [=](Core::State state) {
+    if (isVisible())
+    {
+      GameStatusChanged(state != Core::State::Uninitialized);
+      if (state == Core::State::Uninitialized)
+        DisplayMessage(tr("Stopped game"), "red");
+    }
+  });
+}
+
+void NetPlayDialog::OnChat()
+{
+  QueueOnObject(this, [this] {
+    auto msg = m_chat_type_edit->text().toStdString();
+    Settings::Instance().GetNetPlayClient()->SendChatMessage(msg);
+    m_chat_type_edit->clear();
+
+    DisplayMessage(QStringLiteral("%1: %2").arg(QString::fromStdString(m_nickname).toHtmlEscaped(),
+                                                QString::fromStdString(msg).toHtmlEscaped()),
+                   "blue");
+  });
+}
+
+void NetPlayDialog::OnStart()
+{
+  if (!Settings::Instance().GetNetPlayClient()->DoAllPlayersHaveGame())
+  {
+    if (QMessageBox::question(this, tr("Warning"),
+                              tr("Not all players have the game. Do you really want to start?")) ==
+        QMessageBox::No)
+      return;
+  }
+
+  NetSettings settings;
+
+  // Copy all relevant settings
+  SConfig& instance = SConfig::GetInstance();
+  settings.m_CPUthread = instance.bCPUThread;
+  settings.m_CPUcore = instance.cpu_core;
+  settings.m_EnableCheats = instance.bEnableCheats;
+  settings.m_SelectedLanguage = instance.SelectedLanguage;
+  settings.m_OverrideGCLanguage = instance.bOverrideGCLanguage;
+  settings.m_ProgressiveScan = Config::Get(Config::SYSCONF_PROGRESSIVE_SCAN);
+  settings.m_PAL60 = Config::Get(Config::SYSCONF_PAL60);
+  settings.m_DSPHLE = instance.bDSPHLE;
+  settings.m_DSPEnableJIT = instance.m_DSPEnableJIT;
+  settings.m_WriteToMemcard = m_save_sd_box->isChecked();
+  settings.m_CopyWiiSave = m_load_wii_box->isChecked();
+  settings.m_OCEnable = instance.m_OCEnable;
+  settings.m_OCFactor = instance.m_OCFactor;
+  settings.m_ReducePollingRate = m_reduce_polling_rate_box->isChecked();
+  settings.m_EXIDevice[0] = instance.m_EXIDevice[0];
+  settings.m_EXIDevice[1] = instance.m_EXIDevice[1];
+
+  Settings::Instance().GetNetPlayServer()->SetNetSettings(settings);
+  Settings::Instance().GetNetPlayServer()->StartGame();
+}
+
+void NetPlayDialog::reject()
+{
+  if (QMessageBox::question(this, tr("Confirmation"),
+                            tr("Are you sure you want to quit NetPlay?")) == QMessageBox::Yes)
+  {
+    QDialog::reject();
+  }
+}
+
+void NetPlayDialog::show(std::string nickname, bool use_traversal)
+{
+  m_nickname = nickname;
+  m_use_traversal = use_traversal;
+  m_buffer_size = 0;
+
+  m_room_box->clear();
+  m_chat_edit->clear();
+  m_chat_type_edit->clear();
+
+  bool is_hosting = Settings::Instance().GetNetPlayServer() != nullptr;
+
+  if (is_hosting)
+  {
+    if (use_traversal)
+      m_room_box->addItem(tr("Room ID"));
+
+    for (const auto& iface : Settings::Instance().GetNetPlayServer()->GetInterfaceSet())
+    {
+      const auto interface = QString::fromStdString(iface);
+      m_room_box->addItem(iface == "!local!" ? tr("Local") : interface, interface);
+    }
+  }
+
+  m_start_button->setHidden(!is_hosting);
+  m_save_sd_box->setHidden(!is_hosting);
+  m_load_wii_box->setHidden(!is_hosting);
+  m_reduce_polling_rate_box->setHidden(!is_hosting);
+  m_buffer_size_box->setHidden(!is_hosting);
+  m_buffer_label->setHidden(!is_hosting);
+  m_kick_button->setHidden(!is_hosting);
+  m_assign_ports_button->setHidden(!is_hosting);
+  m_md5_button->setHidden(!is_hosting);
+  m_room_box->setHidden(!is_hosting);
+  m_hostcode_label->setHidden(!is_hosting);
+  m_hostcode_action_button->setHidden(!is_hosting);
+  m_game_button->setEnabled(is_hosting);
+  m_kick_button->setEnabled(false);
+
+  QDialog::show();
+  UpdateGUI();
+}
+
+void NetPlayDialog::UpdateGUI()
+{
+  auto* client = Settings::Instance().GetNetPlayClient();
+
+  // Update Player List
+  const auto players = client->GetPlayers();
+  const auto player_count = static_cast<int>(players.size());
+
+  int selection_pid = m_players_list->currentItem() ?
+                          m_players_list->currentItem()->data(Qt::UserRole).toInt() :
+                          -1;
+
+  m_players_list->clear();
+  m_players_list->setHorizontalHeaderLabels(
+      {tr("Player"), tr("Game Status"), tr("Ping"), tr("Mapping"), tr("Revision")});
+  m_players_list->setRowCount(player_count);
+
+  const auto get_mapping_string = [](const Player* player, const PadMappingArray& array) {
+    std::string str;
+    for (size_t i = 0; i < array.size(); i++)
+    {
+      if (player->pid == array[i])
+        str += std::to_string(i + 1);
+      else
+        str += '-';
+    }
+
+    return '|' + str + '|';
+  };
+
+  static const std::map<PlayerGameStatus, QString> player_status{
+      {PlayerGameStatus::Ok, tr("OK")}, {PlayerGameStatus::NotFound, tr("Not Found")}};
+
+  for (int i = 0; i < player_count; i++)
+  {
+    const auto* p = players[i];
+
+    auto* name_item = new QTableWidgetItem(QString::fromStdString(p->name));
+    auto* status_item = new QTableWidgetItem(player_status.count(p->game_status) ?
+                                                 player_status.at(p->game_status) :
+                                                 QStringLiteral("?"));
+    auto* ping_item = new QTableWidgetItem(QStringLiteral("%1 ms").arg(p->ping));
+    auto* mapping_item = new QTableWidgetItem(
+        QString::fromStdString(get_mapping_string(p, client->GetPadMapping()) +
+                               get_mapping_string(p, client->GetWiimoteMapping())));
+    auto* revision_item = new QTableWidgetItem(QString::fromStdString(p->revision));
+
+    for (auto* item : {name_item, status_item, ping_item, mapping_item, revision_item})
+    {
+      item->setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable);
+      item->setData(Qt::UserRole, static_cast<int>(p->pid));
+    }
+
+    m_players_list->setItem(i, 0, name_item);
+    m_players_list->setItem(i, 1, status_item);
+    m_players_list->setItem(i, 2, ping_item);
+    m_players_list->setItem(i, 3, mapping_item);
+    m_players_list->setItem(i, 4, revision_item);
+
+    if (p->pid == selection_pid)
+      m_players_list->selectRow(i);
+  }
+
+  // Update Room ID / IP label
+  if (m_use_traversal && m_room_box->currentIndex() == 0)
+  {
+    switch (g_TraversalClient->GetState())
+    {
+    case TraversalClient::Connecting:
+      m_hostcode_label->setText(tr("..."));
+      m_hostcode_action_button->setEnabled(false);
+      break;
+    case TraversalClient::Connected:
+    {
+      const auto host_id = g_TraversalClient->GetHostID();
+      m_hostcode_label->setText(
+          QString::fromStdString(std::string(host_id.begin(), host_id.end())));
+      m_hostcode_action_button->setEnabled(true);
+      m_hostcode_action_button->setText(tr("Copy"));
+      m_is_copy_button_retry = false;
+      break;
+    }
+    case TraversalClient::Failure:
+      m_hostcode_label->setText(tr("Error"));
+      m_hostcode_action_button->setText(tr("Retry"));
+      m_hostcode_action_button->setEnabled(true);
+      m_is_copy_button_retry = true;
+      break;
+    }
+  }
+  else if (Settings::Instance().GetNetPlayServer())
+  {
+    m_hostcode_label->setText(
+        QString::fromStdString(Settings::Instance().GetNetPlayServer()->GetInterfaceHost(
+            m_room_box->currentData().toString().toStdString())));
+    m_hostcode_action_button->setText(tr("Copy"));
+    m_hostcode_action_button->setEnabled(true);
+  }
+}
+
+// NetPlayUI methods
+
+void NetPlayDialog::BootGame(const std::string& filename)
+{
+  m_got_stop_request = false;
+  emit Boot(QString::fromStdString(filename));
+}
+
+void NetPlayDialog::StopGame()
+{
+  if (m_got_stop_request)
+    return;
+
+  m_got_stop_request = true;
+  emit Stop();
+}
+
+void NetPlayDialog::Update()
+{
+  QueueOnObject(this, &NetPlayDialog::UpdateGUI);
+}
+
+void NetPlayDialog::DisplayMessage(const QString& msg, const std::string& color, int duration)
+{
+  QueueOnObject(m_chat_edit, [this, color, msg] {
+    m_chat_edit->append(
+        QStringLiteral("<font color='%1'>%2</font>").arg(QString::fromStdString(color), msg));
+  });
+
+  if (g_ActiveConfig.bShowNetPlayMessages && Core::IsRunning())
+  {
+    u32 osd_color;
+
+    // Convert the color string to a OSD color
+    if (color == "red")
+      osd_color = OSD::Color::RED;
+    else if (color == "cyan")
+      osd_color = OSD::Color::CYAN;
+    else if (color == "green")
+      osd_color = OSD::Color::GREEN;
+    else
+      osd_color = OSD::Color::YELLOW;
+
+    OSD::AddTypedMessage(OSD::MessageType::NetPlayBuffer, msg.toStdString(), OSD::Duration::NORMAL,
+                         osd_color);
+  }
+}
+
+void NetPlayDialog::AppendChat(const std::string& msg)
+{
+  DisplayMessage(QString::fromStdString(msg).toHtmlEscaped(), "");
+}
+
+void NetPlayDialog::OnMsgChangeGame(const std::string& title)
+{
+  QString qtitle = QString::fromStdString(title);
+  QueueOnObject(this, [this, qtitle, title] {
+    m_game_button->setText(qtitle);
+    m_current_game = title;
+  });
+  DisplayMessage(tr("Game changed to \"%1\"").arg(qtitle), "magenta");
+}
+
+void NetPlayDialog::GameStatusChanged(bool running)
+{
+  if (!running && !m_got_stop_request)
+    Settings::Instance().GetNetPlayClient()->RequestStopGame();
+
+  QueueOnObject(this, [this, running] {
+    if (Settings::Instance().GetNetPlayServer() != nullptr)
+    {
+      m_start_button->setEnabled(!running);
+      m_game_button->setEnabled(!running);
+      m_load_wii_box->setEnabled(!running);
+      m_save_sd_box->setEnabled(!running);
+      m_assign_ports_button->setEnabled(!running);
+      m_reduce_polling_rate_box->setEnabled(!running);
+    }
+
+    m_record_input_box->setEnabled(!running);
+  });
+}
+
+void NetPlayDialog::OnMsgStartGame()
+{
+  DisplayMessage(tr("Started game"), "green");
+
+  QueueOnObject(this, [this] {
+    Settings::Instance().GetNetPlayClient()->StartGame(FindGame(m_current_game));
+  });
+}
+
+void NetPlayDialog::OnMsgStopGame()
+{
+}
+
+void NetPlayDialog::OnPadBufferChanged(u32 buffer)
+{
+  QueueOnObject(this, [this, buffer] { m_buffer_size_box->setValue(buffer); });
+  DisplayMessage(tr("Buffer size changed to %1").arg(buffer), "");
+
+  m_buffer_size = static_cast<int>(buffer);
+}
+
+void NetPlayDialog::OnDesync(u32 frame, const std::string& player)
+{
+  DisplayMessage(tr("Possible desync detected: %1 might have desynced at frame %2")
+                     .arg(QString::fromStdString(player), QString::number(frame)),
+                 "red", OSD::Duration::VERY_LONG);
+}
+
+void NetPlayDialog::OnConnectionLost()
+{
+  DisplayMessage(tr("Lost connection to NetPlay server..."), "red");
+}
+
+void NetPlayDialog::OnConnectionError(const std::string& message)
+{
+  QueueOnObject(this, [this, message] {
+    QMessageBox::critical(this, tr("Error"),
+                          tr("Failed to connect to server: %1").arg(tr(message.c_str())));
+  });
+}
+
+void NetPlayDialog::OnTraversalError(TraversalClient::FailureReason error)
+{
+  QueueOnObject(this, [this, error] {
+    switch (error)
+    {
+    case TraversalClient::FailureReason::BadHost:
+      QMessageBox::critical(this, tr("Traversal Error"), tr("Couldn't look up central server"));
+      QDialog::reject();
+      break;
+    case TraversalClient::FailureReason::VersionTooOld:
+      QMessageBox::critical(this, tr("Traversal Error"),
+                            tr("Dolphin is too old for traversal server"));
+      QDialog::reject();
+      break;
+    case TraversalClient::FailureReason::ServerForgotAboutUs:
+    case TraversalClient::FailureReason::SocketSendError:
+    case TraversalClient::FailureReason::ResendTimeout:
+      UpdateGUI();
+      break;
+    }
+  });
+}
+
+bool NetPlayDialog::IsRecording()
+{
+  std::optional<bool> is_recording = RunOnObject(m_record_input_box, &QCheckBox::isChecked);
+  if (is_recording)
+    return *is_recording;
+  return false;
+}
+
+std::string NetPlayDialog::FindGame(const std::string& game)
+{
+  std::optional<std::string> path = RunOnObject(this, [this, game] {
+    for (int i = 0; i < m_game_list_model->rowCount(QModelIndex()); i++)
+    {
+      if (m_game_list_model->GetUniqueIdentifier(i).toStdString() == game)
+        return m_game_list_model->GetPath(i).toStdString();
+    }
+    return std::string("");
+  });
+  if (path)
+    return *path;
+  return std::string("");
+}
+
+void NetPlayDialog::ShowMD5Dialog(const std::string& file_identifier)
+{
+  QueueOnObject(this, [this, file_identifier] {
+    m_md5_button->setEnabled(false);
+
+    if (m_md5_dialog->isVisible())
+      m_md5_dialog->close();
+
+    m_md5_dialog->show(QString::fromStdString(file_identifier));
+  });
+}
+
+void NetPlayDialog::SetMD5Progress(int pid, int progress)
+{
+  QueueOnObject(this, [this, pid, progress] {
+    if (m_md5_dialog->isVisible())
+      m_md5_dialog->SetProgress(pid, progress);
+  });
+}
+
+void NetPlayDialog::SetMD5Result(int pid, const std::string& result)
+{
+  QueueOnObject(this, [this, pid, result] {
+    m_md5_dialog->SetResult(pid, result);
+    m_md5_button->setEnabled(true);
+  });
+}
+
+void NetPlayDialog::AbortMD5()
+{
+  QueueOnObject(this, [this] {
+    m_md5_dialog->close();
+    m_md5_button->setEnabled(true);
+  });
+}