suyu/src/yuzu/configuration/configure_ringcon.cpp
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// SPDX-FileCopyrightText: Copyright 2022 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include <memory>
#include <QKeyEvent>
#include <QMenu>
#include <QTimer>
#include "core/hid/emulated_devices.h"
#include "core/hid/hid_core.h"
#include "input_common/drivers/keyboard.h"
#include "input_common/drivers/mouse.h"
#include "input_common/main.h"
#include "ui_configure_ringcon.h"
#include "yuzu/bootmanager.h"
#include "yuzu/configuration/config.h"
#include "yuzu/configuration/configure_ringcon.h"
const std::array<std::string, ConfigureRingController::ANALOG_SUB_BUTTONS_NUM>
ConfigureRingController::analog_sub_buttons{{
"left",
"right",
}};
namespace {
QString GetKeyName(int key_code) {
switch (key_code) {
case Qt::Key_Shift:
return QObject::tr("Shift");
case Qt::Key_Control:
return QObject::tr("Ctrl");
case Qt::Key_Alt:
return QObject::tr("Alt");
case Qt::Key_Meta:
return {};
default:
return QKeySequence(key_code).toString();
}
}
QString GetButtonName(Common::Input::ButtonNames button_name) {
switch (button_name) {
case Common::Input::ButtonNames::ButtonLeft:
return QObject::tr("Left");
case Common::Input::ButtonNames::ButtonRight:
return QObject::tr("Right");
case Common::Input::ButtonNames::ButtonDown:
return QObject::tr("Down");
case Common::Input::ButtonNames::ButtonUp:
return QObject::tr("Up");
case Common::Input::ButtonNames::TriggerZ:
return QObject::tr("Z");
case Common::Input::ButtonNames::TriggerR:
return QObject::tr("R");
case Common::Input::ButtonNames::TriggerL:
return QObject::tr("L");
case Common::Input::ButtonNames::ButtonA:
return QObject::tr("A");
case Common::Input::ButtonNames::ButtonB:
return QObject::tr("B");
case Common::Input::ButtonNames::ButtonX:
return QObject::tr("X");
case Common::Input::ButtonNames::ButtonY:
return QObject::tr("Y");
case Common::Input::ButtonNames::ButtonStart:
return QObject::tr("Start");
case Common::Input::ButtonNames::L1:
return QObject::tr("L1");
case Common::Input::ButtonNames::L2:
return QObject::tr("L2");
case Common::Input::ButtonNames::L3:
return QObject::tr("L3");
case Common::Input::ButtonNames::R1:
return QObject::tr("R1");
case Common::Input::ButtonNames::R2:
return QObject::tr("R2");
case Common::Input::ButtonNames::R3:
return QObject::tr("R3");
case Common::Input::ButtonNames::Circle:
return QObject::tr("Circle");
case Common::Input::ButtonNames::Cross:
return QObject::tr("Cross");
case Common::Input::ButtonNames::Square:
return QObject::tr("Square");
case Common::Input::ButtonNames::Triangle:
return QObject::tr("Triangle");
case Common::Input::ButtonNames::Share:
return QObject::tr("Share");
case Common::Input::ButtonNames::Options:
return QObject::tr("Options");
default:
return QObject::tr("[undefined]");
}
}
void SetAnalogParam(const Common::ParamPackage& input_param, Common::ParamPackage& analog_param,
const std::string& button_name) {
// The poller returned a complete axis, so set all the buttons
if (input_param.Has("axis_x") && input_param.Has("axis_y")) {
analog_param = input_param;
return;
}
// Check if the current configuration has either no engine or an axis binding.
// Clears out the old binding and adds one with analog_from_button.
if (!analog_param.Has("engine") || analog_param.Has("axis_x") || analog_param.Has("axis_y")) {
analog_param = {
{"engine", "analog_from_button"},
};
}
analog_param.Set(button_name, input_param.Serialize());
}
} // namespace
ConfigureRingController::ConfigureRingController(QWidget* parent,
InputCommon::InputSubsystem* input_subsystem_,
Core::HID::HIDCore& hid_core_)
: QDialog(parent), timeout_timer(std::make_unique<QTimer>()),
poll_timer(std::make_unique<QTimer>()), input_subsystem{input_subsystem_},
ui(std::make_unique<Ui::ConfigureRingController>()) {
ui->setupUi(this);
analog_map_buttons = {
ui->buttonRingAnalogPull,
ui->buttonRingAnalogPush,
};
emulated_device = hid_core_.GetEmulatedDevices();
emulated_device->SaveCurrentConfig();
emulated_device->EnableConfiguration();
LoadConfiguration();
for (int sub_button_id = 0; sub_button_id < ANALOG_SUB_BUTTONS_NUM; ++sub_button_id) {
auto* const analog_button = analog_map_buttons[sub_button_id];
if (analog_button == nullptr) {
continue;
}
connect(analog_button, &QPushButton::clicked, [=, this] {
HandleClick(
analog_map_buttons[sub_button_id],
[=, this](const Common::ParamPackage& params) {
Common::ParamPackage param = emulated_device->GetRingParam();
SetAnalogParam(params, param, analog_sub_buttons[sub_button_id]);
emulated_device->SetRingParam(param);
},
InputCommon::Polling::InputType::Stick);
});
analog_button->setContextMenuPolicy(Qt::CustomContextMenu);
connect(analog_button, &QPushButton::customContextMenuRequested,
[=, this](const QPoint& menu_location) {
QMenu context_menu;
Common::ParamPackage param = emulated_device->GetRingParam();
context_menu.addAction(tr("Clear"), [&] {
emulated_device->SetRingParam({});
analog_map_buttons[sub_button_id]->setText(tr("[not set]"));
});
context_menu.addAction(tr("Invert axis"), [&] {
const bool invert_value = param.Get("invert_x", "+") == "-";
const std::string invert_str = invert_value ? "+" : "-";
param.Set("invert_x", invert_str);
emulated_device->SetRingParam(param);
for (int sub_button_id = 0; sub_button_id < ANALOG_SUB_BUTTONS_NUM;
++sub_button_id) {
analog_map_buttons[sub_button_id]->setText(
AnalogToText(param, analog_sub_buttons[sub_button_id]));
}
});
context_menu.exec(
analog_map_buttons[sub_button_id]->mapToGlobal(menu_location));
});
}
connect(ui->sliderRingAnalogDeadzone, &QSlider::valueChanged, [=, this] {
Common::ParamPackage param = emulated_device->GetRingParam();
const auto slider_value = ui->sliderRingAnalogDeadzone->value();
ui->labelRingAnalogDeadzone->setText(tr("Deadzone: %1%").arg(slider_value));
param.Set("deadzone", slider_value / 100.0f);
emulated_device->SetRingParam(param);
});
connect(ui->restore_defaults_button, &QPushButton::clicked, this,
&ConfigureRingController::RestoreDefaults);
timeout_timer->setSingleShot(true);
connect(timeout_timer.get(), &QTimer::timeout, [this] { SetPollingResult({}, true); });
connect(poll_timer.get(), &QTimer::timeout, [this] {
const auto& params = input_subsystem->GetNextInput();
if (params.Has("engine") && IsInputAcceptable(params)) {
SetPollingResult(params, false);
return;
}
});
resize(0, 0);
}
ConfigureRingController::~ConfigureRingController() {
emulated_device->DisableConfiguration();
};
void ConfigureRingController::changeEvent(QEvent* event) {
if (event->type() == QEvent::LanguageChange) {
RetranslateUI();
}
QDialog::changeEvent(event);
}
void ConfigureRingController::RetranslateUI() {
ui->retranslateUi(this);
}
void ConfigureRingController::UpdateUI() {
RetranslateUI();
const Common::ParamPackage param = emulated_device->GetRingParam();
for (int sub_button_id = 0; sub_button_id < ANALOG_SUB_BUTTONS_NUM; ++sub_button_id) {
auto* const analog_button = analog_map_buttons[sub_button_id];
if (analog_button == nullptr) {
continue;
}
analog_button->setText(AnalogToText(param, analog_sub_buttons[sub_button_id]));
}
const auto deadzone_label = ui->labelRingAnalogDeadzone;
const auto deadzone_slider = ui->sliderRingAnalogDeadzone;
int slider_value = static_cast<int>(param.Get("deadzone", 0.15f) * 100);
deadzone_label->setText(tr("Deadzone: %1%").arg(slider_value));
deadzone_slider->setValue(slider_value);
}
void ConfigureRingController::ApplyConfiguration() {
emulated_device->DisableConfiguration();
emulated_device->SaveCurrentConfig();
emulated_device->EnableConfiguration();
}
void ConfigureRingController::LoadConfiguration() {
UpdateUI();
}
void ConfigureRingController::RestoreDefaults() {
const std::string default_ring_string = InputCommon::GenerateAnalogParamFromKeys(
0, 0, Config::default_ringcon_analogs[0], Config::default_ringcon_analogs[1], 0, 0.05f);
emulated_device->SetRingParam(Common::ParamPackage(default_ring_string));
UpdateUI();
}
void ConfigureRingController::HandleClick(
QPushButton* button, std::function<void(const Common::ParamPackage&)> new_input_setter,
InputCommon::Polling::InputType type) {
button->setText(tr("[waiting]"));
button->setFocus();
input_setter = new_input_setter;
input_subsystem->BeginMapping(type);
QWidget::grabMouse();
QWidget::grabKeyboard();
timeout_timer->start(2500); // Cancel after 2.5 seconds
poll_timer->start(25); // Check for new inputs every 25ms
}
void ConfigureRingController::SetPollingResult(const Common::ParamPackage& params, bool abort) {
timeout_timer->stop();
poll_timer->stop();
input_subsystem->StopMapping();
QWidget::releaseMouse();
QWidget::releaseKeyboard();
if (!abort) {
(*input_setter)(params);
}
UpdateUI();
input_setter = std::nullopt;
}
bool ConfigureRingController::IsInputAcceptable(const Common::ParamPackage& params) const {
return true;
}
void ConfigureRingController::mousePressEvent(QMouseEvent* event) {
if (!input_setter || !event) {
return;
}
const auto button = GRenderWindow::QtButtonToMouseButton(event->button());
input_subsystem->GetMouse()->PressButton(0, 0, 0, 0, button);
}
void ConfigureRingController::keyPressEvent(QKeyEvent* event) {
if (!input_setter || !event) {
return;
}
event->ignore();
if (event->key() != Qt::Key_Escape) {
input_subsystem->GetKeyboard()->PressKey(event->key());
}
}
QString ConfigureRingController::ButtonToText(const Common::ParamPackage& param) {
if (!param.Has("engine")) {
return QObject::tr("[not set]");
}
const QString toggle = QString::fromStdString(param.Get("toggle", false) ? "~" : "");
const QString inverted = QString::fromStdString(param.Get("inverted", false) ? "!" : "");
const auto common_button_name = input_subsystem->GetButtonName(param);
// Retrieve the names from Qt
if (param.Get("engine", "") == "keyboard") {
const QString button_str = GetKeyName(param.Get("code", 0));
return QObject::tr("%1%2").arg(toggle, button_str);
}
if (common_button_name == Common::Input::ButtonNames::Invalid) {
return QObject::tr("[invalid]");
}
if (common_button_name == Common::Input::ButtonNames::Engine) {
return QString::fromStdString(param.Get("engine", ""));
}
if (common_button_name == Common::Input::ButtonNames::Value) {
if (param.Has("hat")) {
const QString hat = QString::fromStdString(param.Get("direction", ""));
return QObject::tr("%1%2Hat %3").arg(toggle, inverted, hat);
}
if (param.Has("axis")) {
const QString axis = QString::fromStdString(param.Get("axis", ""));
return QObject::tr("%1%2Axis %3").arg(toggle, inverted, axis);
}
if (param.Has("axis_x") && param.Has("axis_y") && param.Has("axis_z")) {
const QString axis_x = QString::fromStdString(param.Get("axis_x", ""));
const QString axis_y = QString::fromStdString(param.Get("axis_y", ""));
const QString axis_z = QString::fromStdString(param.Get("axis_z", ""));
return QObject::tr("%1%2Axis %3,%4,%5").arg(toggle, inverted, axis_x, axis_y, axis_z);
}
if (param.Has("motion")) {
const QString motion = QString::fromStdString(param.Get("motion", ""));
return QObject::tr("%1%2Motion %3").arg(toggle, inverted, motion);
}
if (param.Has("button")) {
const QString button = QString::fromStdString(param.Get("button", ""));
return QObject::tr("%1%2Button %3").arg(toggle, inverted, button);
}
}
QString button_name = GetButtonName(common_button_name);
if (param.Has("hat")) {
return QObject::tr("%1%2Hat %3").arg(toggle, inverted, button_name);
}
if (param.Has("axis")) {
return QObject::tr("%1%2Axis %3").arg(toggle, inverted, button_name);
}
if (param.Has("motion")) {
return QObject::tr("%1%2Axis %3").arg(toggle, inverted, button_name);
}
if (param.Has("button")) {
return QObject::tr("%1%2Button %3").arg(toggle, inverted, button_name);
}
return QObject::tr("[unknown]");
}
QString ConfigureRingController::AnalogToText(const Common::ParamPackage& param,
const std::string& dir) {
if (!param.Has("engine")) {
return QObject::tr("[not set]");
}
if (param.Get("engine", "") == "analog_from_button") {
return ButtonToText(Common::ParamPackage{param.Get(dir, "")});
}
if (!param.Has("axis_x") || !param.Has("axis_y")) {
return QObject::tr("[unknown]");
}
const auto engine_str = param.Get("engine", "");
const QString axis_x_str = QString::fromStdString(param.Get("axis_x", ""));
const QString axis_y_str = QString::fromStdString(param.Get("axis_y", ""));
const bool invert_x = param.Get("invert_x", "+") == "-";
const bool invert_y = param.Get("invert_y", "+") == "-";
if (dir == "modifier") {
return QObject::tr("[unused]");
}
if (dir == "left") {
const QString invert_x_str = QString::fromStdString(invert_x ? "+" : "-");
return QObject::tr("Axis %1%2").arg(axis_x_str, invert_x_str);
}
if (dir == "right") {
const QString invert_x_str = QString::fromStdString(invert_x ? "-" : "+");
return QObject::tr("Axis %1%2").arg(axis_x_str, invert_x_str);
}
if (dir == "up") {
const QString invert_y_str = QString::fromStdString(invert_y ? "-" : "+");
return QObject::tr("Axis %1%2").arg(axis_y_str, invert_y_str);
}
if (dir == "down") {
const QString invert_y_str = QString::fromStdString(invert_y ? "+" : "-");
return QObject::tr("Axis %1%2").arg(axis_y_str, invert_y_str);
}
return QObject::tr("[unknown]");
}