10 files changed, 120 insertions, 81 deletions

diff --git a/src/yuzu/configuration/config.cpp b/src/yuzu/configuration/config.cpp
index c931c7cd6..652f6a0b7 100644
--- a/src/yuzu/configuration/config.cpp
+++ b/src/yuzu/configuration/config.cpp
@@ -203,9 +203,8 @@ const std::array<int, Settings::NativeKeyboard::NumKeyboardMods> Config::default
     Qt::Key_Control, Qt::Key_Shift, Qt::Key_AltGr, Qt::Key_ApplicationRight,
 };
 
-void Config::ReadValues() {
-    qt_config->beginGroup("Controls");
-    for (std::size_t p = 0; p < 10; ++p) {
+void Config::ReadPlayerValues() {
+    for (std::size_t p = 0; p < Settings::values.players.size(); ++p) {
         Settings::values.players[p].connected =
             qt_config->value(QString("player_%1_connected").arg(p), false).toBool();
 
@@ -265,28 +264,9 @@ void Config::ReadValues() {
 
     std::stable_partition(Settings::values.players.begin(), Settings::values.players.end(),
                           [](const auto& player) { return player.connected; });
+}
 
-    Settings::values.motion_device =
-        qt_config->value("motion_device", "engine:motion_emu,update_period:100,sensitivity:0.01")
-            .toString()
-            .toStdString();
-
-    Settings::values.mouse_enabled = qt_config->value("mouse_enabled", false).toBool();
-
-    for (int i = 0; i < Settings::NativeMouseButton::NumMouseButtons; ++i) {
-        std::string default_param = InputCommon::GenerateKeyboardParam(default_mouse_buttons[i]);
-        Settings::values.mouse_buttons[i] =
-            qt_config
-                ->value(QString("mouse_") + Settings::NativeMouseButton::mapping[i],
-                        QString::fromStdString(default_param))
-                .toString()
-                .toStdString();
-        if (Settings::values.mouse_buttons[i].empty())
-            Settings::values.mouse_buttons[i] = default_param;
-    }
-
-    Settings::values.keyboard_enabled = qt_config->value("keyboard_enabled", false).toBool();
-
+void Config::ReadDebugValues() {
     Settings::values.debug_pad_enabled = qt_config->value("debug_pad_enabled", false).toBool();
     for (int i = 0; i < Settings::NativeButton::NumButtons; ++i) {
         std::string default_param = InputCommon::GenerateKeyboardParam(default_buttons[i]);
@@ -313,7 +293,38 @@ void Config::ReadValues() {
         if (Settings::values.debug_pad_analogs[i].empty())
             Settings::values.debug_pad_analogs[i] = default_param;
     }
+}
+
+void Config::ReadKeyboardValues() {
+    Settings::values.keyboard_enabled = qt_config->value("keyboard_enabled", false).toBool();
 
+    std::transform(default_keyboard_keys.begin(), default_keyboard_keys.end(),
+                   Settings::values.keyboard_keys.begin(), InputCommon::GenerateKeyboardParam);
+    std::transform(default_keyboard_mods.begin(), default_keyboard_mods.end(),
+                   Settings::values.keyboard_keys.begin() +
+                       Settings::NativeKeyboard::LeftControlKey,
+                   InputCommon::GenerateKeyboardParam);
+    std::transform(default_keyboard_mods.begin(), default_keyboard_mods.end(),
+                   Settings::values.keyboard_mods.begin(), InputCommon::GenerateKeyboardParam);
+}
+
+void Config::ReadMouseValues() {
+    Settings::values.mouse_enabled = qt_config->value("mouse_enabled", false).toBool();
+
+    for (int i = 0; i < Settings::NativeMouseButton::NumMouseButtons; ++i) {
+        std::string default_param = InputCommon::GenerateKeyboardParam(default_mouse_buttons[i]);
+        Settings::values.mouse_buttons[i] =
+            qt_config
+                ->value(QString("mouse_") + Settings::NativeMouseButton::mapping[i],
+                        QString::fromStdString(default_param))
+                .toString()
+                .toStdString();
+        if (Settings::values.mouse_buttons[i].empty())
+            Settings::values.mouse_buttons[i] = default_param;
+    }
+}
+
+void Config::ReadTouchscreenValues() {
     Settings::values.touchscreen.enabled = qt_config->value("touchscreen_enabled", true).toBool();
     Settings::values.touchscreen.device =
         qt_config->value("touchscreen_device", "engine:emu_window").toString().toStdString();
@@ -325,6 +336,21 @@ void Config::ReadValues() {
     Settings::values.touchscreen.diameter_y =
         qt_config->value("touchscreen_diameter_y", 15).toUInt();
     qt_config->endGroup();
+}
+
+void Config::ReadValues() {
+    qt_config->beginGroup("Controls");
+
+    ReadPlayerValues();
+    ReadDebugValues();
+    ReadKeyboardValues();
+    ReadMouseValues();
+    ReadTouchscreenValues();
+
+    Settings::values.motion_device =
+        qt_config->value("motion_device", "engine:motion_emu,update_period:100,sensitivity:0.01")
+            .toString()
+            .toStdString();
 
     qt_config->beginGroup("Core");
     Settings::values.use_cpu_jit = qt_config->value("use_cpu_jit", true).toBool();
@@ -370,15 +396,6 @@ void Config::ReadValues() {
             .toStdString());
     qt_config->endGroup();
 
-    std::transform(default_keyboard_keys.begin(), default_keyboard_keys.end(),
-                   Settings::values.keyboard_keys.begin(), InputCommon::GenerateKeyboardParam);
-    std::transform(default_keyboard_mods.begin(), default_keyboard_mods.end(),
-                   Settings::values.keyboard_keys.begin() +
-                       Settings::NativeKeyboard::LeftControlKey,
-                   InputCommon::GenerateKeyboardParam);
-    std::transform(default_keyboard_mods.begin(), default_keyboard_mods.end(),
-                   Settings::values.keyboard_mods.begin(), InputCommon::GenerateKeyboardParam);
-
     qt_config->beginGroup("Core");
     Settings::values.use_cpu_jit = qt_config->value("use_cpu_jit", true).toBool();
     Settings::values.use_multi_core = qt_config->value("use_multi_core", false).toBool();
@@ -488,9 +505,8 @@ void Config::ReadValues() {
     qt_config->endGroup();
 }
 
-void Config::SaveValues() {
-    qt_config->beginGroup("Controls");
-    for (int p = 0; p < 10; ++p) {
+void Config::SavePlayerValues() {
+    for (int p = 0; p < Settings::values.players.size(); ++p) {
         qt_config->setValue(QString("player_%1_connected").arg(p),
                             Settings::values.players[p].connected);
         qt_config->setValue(QString("player_%1_type").arg(p),
@@ -516,19 +532,9 @@ void Config::SaveValues() {
                                 QString::fromStdString(Settings::values.players[p].analogs[i]));
         }
     }
+}
 
-    qt_config->setValue("motion_device", QString::fromStdString(Settings::values.motion_device));
-
-    qt_config->setValue("mouse_enabled", Settings::values.mouse_enabled);
-
-    for (int i = 0; i < Settings::NativeMouseButton::NumMouseButtons; ++i) {
-        qt_config->setValue(QString("mouse_") +
-                                QString::fromStdString(Settings::NativeMouseButton::mapping[i]),
-                            QString::fromStdString(Settings::values.mouse_buttons[i]));
-    }
-
-    qt_config->setValue("keyboard_enabled", Settings::values.keyboard_enabled);
-
+void Config::SaveDebugValues() {
     qt_config->setValue("debug_pad_enabled", Settings::values.debug_pad_enabled);
     for (int i = 0; i < Settings::NativeButton::NumButtons; ++i) {
         qt_config->setValue(QString("debug_pad_") +
@@ -540,7 +546,19 @@ void Config::SaveValues() {
                                 QString::fromStdString(Settings::NativeAnalog::mapping[i]),
                             QString::fromStdString(Settings::values.debug_pad_analogs[i]));
     }
+}
+
+void Config::SaveMouseValues() {
+    qt_config->setValue("mouse_enabled", Settings::values.mouse_enabled);
+
+    for (int i = 0; i < Settings::NativeMouseButton::NumMouseButtons; ++i) {
+        qt_config->setValue(QString("mouse_") +
+                                QString::fromStdString(Settings::NativeMouseButton::mapping[i]),
+                            QString::fromStdString(Settings::values.mouse_buttons[i]));
+    }
+}
 
+void Config::SaveTouchscreenValues() {
     qt_config->setValue("touchscreen_enabled", Settings::values.touchscreen.enabled);
     qt_config->setValue("touchscreen_device",
                         QString::fromStdString(Settings::values.touchscreen.device));
@@ -549,6 +567,19 @@ void Config::SaveValues() {
     qt_config->setValue("touchscreen_angle", Settings::values.touchscreen.rotation_angle);
     qt_config->setValue("touchscreen_diameter_x", Settings::values.touchscreen.diameter_x);
     qt_config->setValue("touchscreen_diameter_y", Settings::values.touchscreen.diameter_y);
+}
+
+void Config::SaveValues() {
+    qt_config->beginGroup("Controls");
+
+    SavePlayerValues();
+    SaveDebugValues();
+    SaveMouseValues();
+    SaveTouchscreenValues();
+
+    qt_config->setValue("motion_device", QString::fromStdString(Settings::values.motion_device));
+    qt_config->setValue("keyboard_enabled", Settings::values.keyboard_enabled);
+
     qt_config->endGroup();
 
     qt_config->beginGroup("Core");
diff --git a/src/yuzu/configuration/config.h b/src/yuzu/configuration/config.h
index 1facd6b55..a1c27bbf9 100644
--- a/src/yuzu/configuration/config.h
+++ b/src/yuzu/configuration/config.h
@@ -29,7 +29,17 @@ public:
 
 private:
     void ReadValues();
+    void ReadPlayerValues();
+    void ReadDebugValues();
+    void ReadKeyboardValues();
+    void ReadMouseValues();
+    void ReadTouchscreenValues();
+
     void SaveValues();
+    void SavePlayerValues();
+    void SaveDebugValues();
+    void SaveMouseValues();
+    void SaveTouchscreenValues();
 
     std::unique_ptr<QSettings> qt_config;
     std::string qt_config_loc;
diff --git a/src/yuzu/configuration/configure_input.cpp b/src/yuzu/configuration/configure_input.cpp
index 9ae9827fe..a52abdd8f 100644
--- a/src/yuzu/configuration/configure_input.cpp
+++ b/src/yuzu/configuration/configure_input.cpp
@@ -11,6 +11,7 @@
 #include "common/param_package.h"
 #include "configuration/configure_touchscreen_advanced.h"
 #include "core/core.h"
+#include "core/hle/service/hid/controllers/npad.h"
 #include "input_common/main.h"
 #include "ui_configure_input.h"
 #include "ui_configure_input_player.h"
@@ -83,9 +84,9 @@ ConfigureInput::ConfigureInput(QWidget* parent)
 }
 
 template <typename Dialog, typename... Args>
-void ConfigureInput::CallConfigureDialog(Args... args) {
+void ConfigureInput::CallConfigureDialog(Args&&... args) {
     this->applyConfiguration();
-    Dialog dialog(this, args...);
+    Dialog dialog(this, std::forward<Args>(args)...);
 
     const auto res = dialog.exec();
     if (res == QDialog::Accepted) {
@@ -94,14 +95,16 @@ void ConfigureInput::CallConfigureDialog(Args... args) {
 }
 
 void ConfigureInput::applyConfiguration() {
-    for (std::size_t i = 0; i < 8; ++i) {
+    for (std::size_t i = 0; i < players_enabled.size(); ++i) {
         Settings::values.players[i].connected = players_enabled[i]->isChecked();
         Settings::values.players[i].type =
             static_cast<Settings::ControllerType>(player_controller[i]->currentIndex());
     }
 
     Settings::values.use_docked_mode = ui->use_docked_mode->isChecked();
-    Settings::values.players[8].connected = ui->handheld_connected->isChecked();
+    Settings::values
+        .players[Service::HID::Controller_NPad::NPadIdToIndex(Service::HID::NPAD_HANDHELD)]
+        .connected = ui->handheld_connected->isChecked();
     Settings::values.debug_pad_enabled = ui->debug_enabled->isChecked();
     Settings::values.mouse_enabled = ui->mouse_enabled->isChecked();
     Settings::values.keyboard_enabled = ui->keyboard_enabled->isChecked();
@@ -109,7 +112,7 @@ void ConfigureInput::applyConfiguration() {
 }
 
 void ConfigureInput::updateUIEnabled() {
-    for (std::size_t i = 0; i < 8; ++i) {
+    for (std::size_t i = 0; i < players_enabled.size(); ++i) {
         const auto enabled = players_enabled[i]->checkState() == Qt::Checked;
 
         player_controller[i]->setEnabled(enabled);
@@ -118,10 +121,7 @@ void ConfigureInput::updateUIEnabled() {
 
     bool hit_disabled = false;
     for (auto* player : players_enabled) {
-        if (hit_disabled)
-            player->setDisabled(true);
-        else
-            player->setEnabled(true);
+        player->setDisabled(hit_disabled);
         if (!player->isChecked())
             hit_disabled = true;
     }
@@ -138,13 +138,16 @@ void ConfigureInput::loadConfiguration() {
     std::stable_partition(Settings::values.players.begin(), Settings::values.players.end(),
                           [](const auto& player) { return player.connected; });
 
-    for (std::size_t i = 0; i < 8; ++i) {
+    for (std::size_t i = 0; i < players_enabled.size(); ++i) {
         players_enabled[i]->setChecked(Settings::values.players[i].connected);
         player_controller[i]->setCurrentIndex(static_cast<u8>(Settings::values.players[i].type));
     }
 
     ui->use_docked_mode->setChecked(Settings::values.use_docked_mode);
-    ui->handheld_connected->setChecked(Settings::values.players[8].connected);
+    ui->handheld_connected->setChecked(
+        Settings::values
+            .players[Service::HID::Controller_NPad::NPadIdToIndex(Service::HID::NPAD_HANDHELD)]
+            .connected);
     ui->debug_enabled->setChecked(Settings::values.debug_pad_enabled);
     ui->mouse_enabled->setChecked(Settings::values.mouse_enabled);
     ui->keyboard_enabled->setChecked(Settings::values.keyboard_enabled);
@@ -157,7 +160,7 @@ void ConfigureInput::restoreDefaults() {
     players_enabled[0]->setCheckState(Qt::Checked);
     player_controller[0]->setCurrentIndex(1);
 
-    for (std::size_t i = 1; i < 8; ++i) {
+    for (std::size_t i = 1; i < players_enabled.size(); ++i) {
         players_enabled[i]->setCheckState(Qt::Unchecked);
         player_controller[i]->setCurrentIndex(0);
     }
diff --git a/src/yuzu/configuration/configure_input.h b/src/yuzu/configuration/configure_input.h
index 0ba77c5ef..51b8e609c 100644
--- a/src/yuzu/configuration/configure_input.h
+++ b/src/yuzu/configuration/configure_input.h
@@ -41,7 +41,7 @@ private:
     void updateUIEnabled();
 
     template <typename Dialog, typename... Args>
-    void CallConfigureDialog(Args... args);
+    void CallConfigureDialog(Args&&... args);
 
     /// Load configuration settings.
     void loadConfiguration();
diff --git a/src/yuzu/configuration/configure_input_player.cpp b/src/yuzu/configuration/configure_input_player.cpp
index 5de7dd962..995725b0f 100644
--- a/src/yuzu/configuration/configure_input_player.cpp
+++ b/src/yuzu/configuration/configure_input_player.cpp
@@ -41,7 +41,7 @@ static void LayerGridElements(QGridLayout* grid, QWidget* item, QWidget* onTopOf
     grid->addWidget(item, row, column, rowSpan, columnSpan);
 }
 
-static QString getKeyName(int key_code) {
+static QString GetKeyName(int key_code) {
     switch (key_code) {
     case Qt::Key_Shift:
         return QObject::tr("Shift");
@@ -71,7 +71,7 @@ static QString ButtonToText(const Common::ParamPackage& param) {
     if (!param.Has("engine")) {
         return QObject::tr("[not set]");
     } else if (param.Get("engine", "") == "keyboard") {
-        return getKeyName(param.Get("code", 0));
+        return GetKeyName(param.Get("code", 0));
     } else if (param.Get("engine", "") == "sdl") {
         if (param.Has("hat")) {
             return QString(QObject::tr("Hat %1 %2"))
@@ -486,7 +486,7 @@ void ConfigureInputPlayer::setPollingResult(const Common::ParamPackage& params,
     }
 
     updateButtonLabels();
-    input_setter = boost::none;
+    input_setter = std::nullopt;
 }
 
 void ConfigureInputPlayer::keyPressEvent(QKeyEvent* event) {
diff --git a/src/yuzu/configuration/configure_input_player.h b/src/yuzu/configuration/configure_input_player.h
index 67cc6a8ca..8248cd7de 100644
--- a/src/yuzu/configuration/configure_input_player.h
+++ b/src/yuzu/configuration/configure_input_player.h
@@ -7,11 +7,11 @@
 #include <array>
 #include <functional>
 #include <memory>
+#include <optional>
 #include <string>
 #include <unordered_map>
 #include <QDialog>
 #include <QKeyEvent>
-#include <boost/optional.hpp>
 #include "common/param_package.h"
 #include "core/settings.h"
 #include "input_common/main.h"
@@ -44,7 +44,7 @@ private:
     std::unique_ptr<QTimer> poll_timer;
 
     /// This will be the the setting function when an input is awaiting configuration.
-    boost::optional<std::function<void(const Common::ParamPackage&)>> input_setter;
+    std::optional<std::function<void(const Common::ParamPackage&)>> input_setter;
 
     std::array<Common::ParamPackage, Settings::NativeButton::NumButtons> buttons_param;
     std::array<Common::ParamPackage, Settings::NativeAnalog::NumAnalogs> analogs_param;
diff --git a/src/yuzu/configuration/configure_mouse_advanced.cpp b/src/yuzu/configuration/configure_mouse_advanced.cpp
index 8cfcd1679..ac9c84096 100644
--- a/src/yuzu/configuration/configure_mouse_advanced.cpp
+++ b/src/yuzu/configuration/configure_mouse_advanced.cpp
@@ -16,7 +16,7 @@
 #include "yuzu/configuration/config.h"
 #include "yuzu/configuration/configure_mouse_advanced.h"
 
-static QString getKeyName(int key_code) {
+static QString GetKeyName(int key_code) {
     switch (key_code) {
     case Qt::Key_Shift:
         return QObject::tr("Shift");
@@ -35,7 +35,7 @@ static QString ButtonToText(const Common::ParamPackage& param) {
     if (!param.Has("engine")) {
         return QObject::tr("[not set]");
     } else if (param.Get("engine", "") == "keyboard") {
-        return getKeyName(param.Get("code", 0));
+        return GetKeyName(param.Get("code", 0));
     } else if (param.Get("engine", "") == "sdl") {
         if (param.Has("hat")) {
             return QString(QObject::tr("Hat %1 %2"))
@@ -191,7 +191,7 @@ void ConfigureMouseAdvanced::setPollingResult(const Common::ParamPackage& params
     }
 
     updateButtonLabels();
-    input_setter = boost::none;
+    input_setter = std::nullopt;
 }
 
 void ConfigureMouseAdvanced::keyPressEvent(QKeyEvent* event) {
diff --git a/src/yuzu/configuration/configure_mouse_advanced.h b/src/yuzu/configuration/configure_mouse_advanced.h
index f897d9044..983ac4158 100644
--- a/src/yuzu/configuration/configure_mouse_advanced.h
+++ b/src/yuzu/configuration/configure_mouse_advanced.h
@@ -5,9 +5,9 @@
 #pragma once
 
 #include <memory>
+#include <optional>
 #include <QDialog>
 #include <QWidget>
-#include <boost/optional.hpp>
 #include "core/settings.h"
 
 class QCheckBox;
@@ -30,7 +30,7 @@ private:
     std::unique_ptr<Ui::ConfigureMouseAdvanced> ui;
 
     /// This will be the the setting function when an input is awaiting configuration.
-    boost::optional<std::function<void(const Common::ParamPackage&)>> input_setter;
+    std::optional<std::function<void(const Common::ParamPackage&)>> input_setter;
 
     std::array<QPushButton*, Settings::NativeMouseButton::NumMouseButtons> button_map;
     std::array<Common::ParamPackage, Settings::NativeMouseButton::NumMouseButtons> buttons_param;
diff --git a/src/yuzu/configuration/configure_touchscreen_advanced.cpp b/src/yuzu/configuration/configure_touchscreen_advanced.cpp
index 6cf3dab97..9c1561e9d 100644
--- a/src/yuzu/configuration/configure_touchscreen_advanced.cpp
+++ b/src/yuzu/configuration/configure_touchscreen_advanced.cpp
@@ -2,15 +2,7 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
-#include <algorithm>
 #include <memory>
-#include <utility>
-#include <QMenu>
-#include <QMessageBox>
-#include <QTimer>
-#include "common/assert.h"
-#include "common/param_package.h"
-#include "input_common/main.h"
 #include "ui_configure_touchscreen_advanced.h"
 #include "yuzu/configuration/config.h"
 #include "yuzu/configuration/configure_touchscreen_advanced.h"
@@ -22,10 +14,12 @@ ConfigureTouchscreenAdvanced::ConfigureTouchscreenAdvanced(QWidget* parent)
     connect(ui->restore_defaults_button, &QPushButton::pressed, this,
             &ConfigureTouchscreenAdvanced::restoreDefaults);
 
-    this->loadConfiguration();
-    this->resize(0, 0);
+    loadConfiguration();
+    resize(0, 0);
 }
 
+ConfigureTouchscreenAdvanced::~ConfigureTouchscreenAdvanced() = default;
+
 void ConfigureTouchscreenAdvanced::applyConfiguration() {
     Settings::values.touchscreen.finger = ui->finger_box->value();
     Settings::values.touchscreen.diameter_x = ui->diameter_x_box->value();
diff --git a/src/yuzu/configuration/configure_touchscreen_advanced.h b/src/yuzu/configuration/configure_touchscreen_advanced.h
index 938a62ed3..41cd255fb 100644
--- a/src/yuzu/configuration/configure_touchscreen_advanced.h
+++ b/src/yuzu/configuration/configure_touchscreen_advanced.h
@@ -18,6 +18,7 @@ class ConfigureTouchscreenAdvanced : public QDialog {
 
 public:
     explicit ConfigureTouchscreenAdvanced(QWidget* parent);
+    ~ConfigureTouchscreenAdvanced() override;
 
     void applyConfiguration();