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// SPDX-FileCopyrightText: 2014 Citra Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include <sstream>
#include <QShortcut>
#include <QTreeWidgetItem>
#include <QtGlobal>
#include "core/hid/emulated_controller.h"
#include "yuzu/hotkeys.h"
#include "yuzu/uisettings.h"
HotkeyRegistry::HotkeyRegistry() = default;
HotkeyRegistry::~HotkeyRegistry() = default;
void HotkeyRegistry::SaveHotkeys() {
UISettings::values.shortcuts.clear();
for (const auto& group : hotkey_groups) {
for (const auto& hotkey : group.second) {
UISettings::values.shortcuts.push_back(
{hotkey.first, group.first,
UISettings::ContextualShortcut({hotkey.second.keyseq.toString(),
hotkey.second.controller_keyseq,
hotkey.second.context})});
}
}
}
void HotkeyRegistry::LoadHotkeys() {
// Make sure NOT to use a reference here because it would become invalid once we call
// beginGroup()
for (auto shortcut : UISettings::values.shortcuts) {
Hotkey& hk = hotkey_groups[shortcut.group][shortcut.name];
if (!shortcut.shortcut.keyseq.isEmpty()) {
hk.keyseq =
QKeySequence::fromString(shortcut.shortcut.keyseq, QKeySequence::NativeText);
hk.context = static_cast<Qt::ShortcutContext>(shortcut.shortcut.context);
}
if (!shortcut.shortcut.controller_keyseq.isEmpty()) {
hk.controller_keyseq = shortcut.shortcut.controller_keyseq;
}
if (hk.shortcut) {
hk.shortcut->disconnect();
hk.shortcut->setKey(hk.keyseq);
}
if (hk.controller_shortcut) {
hk.controller_shortcut->disconnect();
hk.controller_shortcut->SetKey(hk.controller_keyseq);
}
}
}
QShortcut* HotkeyRegistry::GetHotkey(const QString& group, const QString& action, QWidget* widget) {
Hotkey& hk = hotkey_groups[group][action];
if (!hk.shortcut) {
hk.shortcut = new QShortcut(hk.keyseq, widget, nullptr, nullptr, hk.context);
}
hk.shortcut->setAutoRepeat(false);
return hk.shortcut;
}
ControllerShortcut* HotkeyRegistry::GetControllerHotkey(const QString& group, const QString& action,
Core::HID::EmulatedController* controller) {
Hotkey& hk = hotkey_groups[group][action];
if (!hk.controller_shortcut) {
hk.controller_shortcut = new ControllerShortcut(controller);
hk.controller_shortcut->SetKey(hk.controller_keyseq);
}
return hk.controller_shortcut;
}
QKeySequence HotkeyRegistry::GetKeySequence(const QString& group, const QString& action) {
return hotkey_groups[group][action].keyseq;
}
Qt::ShortcutContext HotkeyRegistry::GetShortcutContext(const QString& group,
const QString& action) {
return hotkey_groups[group][action].context;
}
ControllerShortcut::ControllerShortcut(Core::HID::EmulatedController* controller) {
emulated_controller = controller;
Core::HID::ControllerUpdateCallback engine_callback{
.on_change = [this](Core::HID::ControllerTriggerType type) { ControllerUpdateEvent(type); },
.is_npad_service = false,
};
callback_key = emulated_controller->SetCallback(engine_callback);
is_enabled = true;
}
ControllerShortcut::~ControllerShortcut() {
emulated_controller->DeleteCallback(callback_key);
}
void ControllerShortcut::SetKey(const ControllerButtonSequence& buttons) {
button_sequence = buttons;
}
void ControllerShortcut::SetKey(const QString& buttons_shortcut) {
ControllerButtonSequence sequence{};
name = buttons_shortcut.toStdString();
std::istringstream command_line(buttons_shortcut.toStdString());
std::string line;
while (std::getline(command_line, line, '+')) {
if (line.empty()) {
continue;
}
if (line == "A") {
sequence.npad.a.Assign(1);
}
if (line == "B") {
sequence.npad.b.Assign(1);
}
if (line == "X") {
sequence.npad.x.Assign(1);
}
if (line == "Y") {
sequence.npad.y.Assign(1);
}
if (line == "L") {
sequence.npad.l.Assign(1);
}
if (line == "R") {
sequence.npad.r.Assign(1);
}
if (line == "ZL") {
sequence.npad.zl.Assign(1);
}
if (line == "ZR") {
sequence.npad.zr.Assign(1);
}
if (line == "Dpad_Left") {
sequence.npad.left.Assign(1);
}
if (line == "Dpad_Right") {
sequence.npad.right.Assign(1);
}
if (line == "Dpad_Up") {
sequence.npad.up.Assign(1);
}
if (line == "Dpad_Down") {
sequence.npad.down.Assign(1);
}
if (line == "Left_Stick") {
sequence.npad.stick_l.Assign(1);
}
if (line == "Right_Stick") {
sequence.npad.stick_r.Assign(1);
}
if (line == "Minus") {
sequence.npad.minus.Assign(1);
}
if (line == "Plus") {
sequence.npad.plus.Assign(1);
}
if (line == "Home") {
sequence.home.home.Assign(1);
}
if (line == "Screenshot") {
sequence.capture.capture.Assign(1);
}
}
button_sequence = sequence;
}
ControllerButtonSequence ControllerShortcut::ButtonSequence() const {
return button_sequence;
}
void ControllerShortcut::SetEnabled(bool enable) {
is_enabled = enable;
}
bool ControllerShortcut::IsEnabled() const {
return is_enabled;
}
void ControllerShortcut::ControllerUpdateEvent(Core::HID::ControllerTriggerType type) {
if (!is_enabled) {
return;
}
if (type != Core::HID::ControllerTriggerType::Button) {
return;
}
if (!Settings::values.controller_navigation) {
return;
}
if (button_sequence.npad.raw == Core::HID::NpadButton::None &&
button_sequence.capture.raw == 0 && button_sequence.home.raw == 0) {
return;
}
const auto player_npad_buttons =
emulated_controller->GetNpadButtons().raw & button_sequence.npad.raw;
const u64 player_capture_buttons =
emulated_controller->GetCaptureButtons().raw & button_sequence.capture.raw;
const u64 player_home_buttons =
emulated_controller->GetHomeButtons().raw & button_sequence.home.raw;
if (player_npad_buttons == button_sequence.npad.raw &&
player_capture_buttons == button_sequence.capture.raw &&
player_home_buttons == button_sequence.home.raw && !active) {
// Force user to press the home or capture button again
active = true;
emit Activated();
return;
}
active = false;
}
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