chore: update project branding to citron

1 files changed, 423 insertions, 0 deletions

diff --git a/src/citron/configuration/configure_hotkeys.cpp b/src/citron/configuration/configure_hotkeys.cpp
new file mode 100644
index 000000000..3f68de12d
--- /dev/null
+++ b/src/citron/configuration/configure_hotkeys.cpp
@@ -0,0 +1,423 @@
+// SPDX-FileCopyrightText: 2017 Citra Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include <QMenu>
+#include <QMessageBox>
+#include <QStandardItemModel>
+#include <QTimer>
+
+#include "hid_core/frontend/emulated_controller.h"
+#include "hid_core/hid_core.h"
+
+#include "frontend_common/config.h"
+#include "ui_configure_hotkeys.h"
+#include "yuzu/configuration/configure_hotkeys.h"
+#include "yuzu/hotkeys.h"
+#include "yuzu/uisettings.h"
+#include "yuzu/util/sequence_dialog/sequence_dialog.h"
+
+constexpr int name_column = 0;
+constexpr int hotkey_column = 1;
+constexpr int controller_column = 2;
+
+ConfigureHotkeys::ConfigureHotkeys(Core::HID::HIDCore& hid_core, QWidget* parent)
+    : QWidget(parent), ui(std::make_unique<Ui::ConfigureHotkeys>()),
+      timeout_timer(std::make_unique<QTimer>()), poll_timer(std::make_unique<QTimer>()) {
+    ui->setupUi(this);
+    setFocusPolicy(Qt::ClickFocus);
+
+    model = new QStandardItemModel(this);
+    model->setColumnCount(3);
+
+    connect(ui->hotkey_list, &QTreeView::doubleClicked, this, &ConfigureHotkeys::Configure);
+    connect(ui->hotkey_list, &QTreeView::customContextMenuRequested, this,
+            &ConfigureHotkeys::PopupContextMenu);
+    ui->hotkey_list->setContextMenuPolicy(Qt::CustomContextMenu);
+    ui->hotkey_list->setModel(model);
+
+    ui->hotkey_list->header()->setStretchLastSection(false);
+    ui->hotkey_list->header()->setSectionResizeMode(name_column, QHeaderView::ResizeMode::Stretch);
+    ui->hotkey_list->header()->setMinimumSectionSize(150);
+
+    connect(ui->button_restore_defaults, &QPushButton::clicked, this,
+            &ConfigureHotkeys::RestoreDefaults);
+    connect(ui->button_clear_all, &QPushButton::clicked, this, &ConfigureHotkeys::ClearAll);
+
+    controller = hid_core.GetEmulatedController(Core::HID::NpadIdType::Player1);
+
+    connect(timeout_timer.get(), &QTimer::timeout, [this] {
+        const bool is_button_pressed = pressed_buttons != Core::HID::NpadButton::None ||
+                                       pressed_home_button || pressed_capture_button;
+        SetPollingResult(!is_button_pressed);
+    });
+
+    connect(poll_timer.get(), &QTimer::timeout, [this] {
+        pressed_buttons |= controller->GetNpadButtons().raw;
+        pressed_home_button |= this->controller->GetHomeButtons().home != 0;
+        pressed_capture_button |= this->controller->GetCaptureButtons().capture != 0;
+        if (pressed_buttons != Core::HID::NpadButton::None || pressed_home_button ||
+            pressed_capture_button) {
+            const QString button_name =
+                GetButtonCombinationName(pressed_buttons, pressed_home_button,
+                                         pressed_capture_button) +
+                QStringLiteral("...");
+            model->setData(button_model_index, button_name);
+        }
+    });
+    RetranslateUI();
+}
+
+ConfigureHotkeys::~ConfigureHotkeys() = default;
+
+void ConfigureHotkeys::Populate(const HotkeyRegistry& registry) {
+    for (const auto& group : registry.hotkey_groups) {
+        QString parent_item_data = QString::fromStdString(group.first);
+        auto* parent_item =
+            new QStandardItem(QCoreApplication::translate("Hotkeys", qPrintable(parent_item_data)));
+        parent_item->setEditable(false);
+        parent_item->setData(parent_item_data);
+        for (const auto& hotkey : group.second) {
+            QString hotkey_action_data = QString::fromStdString(hotkey.first);
+            auto* action = new QStandardItem(
+                QCoreApplication::translate("Hotkeys", qPrintable(hotkey_action_data)));
+            auto* keyseq =
+                new QStandardItem(hotkey.second.keyseq.toString(QKeySequence::NativeText));
+            auto* controller_keyseq =
+                new QStandardItem(QString::fromStdString(hotkey.second.controller_keyseq));
+            action->setEditable(false);
+            action->setData(hotkey_action_data);
+            keyseq->setEditable(false);
+            controller_keyseq->setEditable(false);
+            parent_item->appendRow({action, keyseq, controller_keyseq});
+        }
+        model->appendRow(parent_item);
+    }
+
+    ui->hotkey_list->expandAll();
+    ui->hotkey_list->resizeColumnToContents(hotkey_column);
+    ui->hotkey_list->resizeColumnToContents(controller_column);
+}
+
+void ConfigureHotkeys::changeEvent(QEvent* event) {
+    if (event->type() == QEvent::LanguageChange) {
+        RetranslateUI();
+    }
+
+    QWidget::changeEvent(event);
+}
+
+void ConfigureHotkeys::RetranslateUI() {
+    ui->retranslateUi(this);
+
+    model->setHorizontalHeaderLabels({tr("Action"), tr("Hotkey"), tr("Controller Hotkey")});
+    for (int key_id = 0; key_id < model->rowCount(); key_id++) {
+        QStandardItem* parent = model->item(key_id, 0);
+        parent->setText(
+            QCoreApplication::translate("Hotkeys", qPrintable(parent->data().toString())));
+        for (int key_column_id = 0; key_column_id < parent->rowCount(); key_column_id++) {
+            QStandardItem* action = parent->child(key_column_id, name_column);
+            action->setText(
+                QCoreApplication::translate("Hotkeys", qPrintable(action->data().toString())));
+        }
+    }
+}
+
+void ConfigureHotkeys::Configure(QModelIndex index) {
+    if (!index.parent().isValid()) {
+        return;
+    }
+
+    // Controller configuration is selected
+    if (index.column() == controller_column) {
+        ConfigureController(index);
+        return;
+    }
+
+    // Swap to the hotkey column
+    index = index.sibling(index.row(), hotkey_column);
+
+    const auto previous_key = model->data(index);
+
+    SequenceDialog hotkey_dialog{this};
+
+    const int return_code = hotkey_dialog.exec();
+    const auto key_sequence = hotkey_dialog.GetSequence();
+    if (return_code == QDialog::Rejected || key_sequence.isEmpty()) {
+        return;
+    }
+    const auto [key_sequence_used, used_action] = IsUsedKey(key_sequence);
+
+    if (key_sequence_used && key_sequence != QKeySequence(previous_key.toString())) {
+        QMessageBox::warning(
+            this, tr("Conflicting Key Sequence"),
+            tr("The entered key sequence is already assigned to: %1").arg(used_action));
+    } else {
+        model->setData(index, key_sequence.toString(QKeySequence::NativeText));
+    }
+}
+void ConfigureHotkeys::ConfigureController(QModelIndex index) {
+    if (timeout_timer->isActive()) {
+        return;
+    }
+
+    const auto previous_key = model->data(index);
+
+    input_setter = [this, index, previous_key](const bool cancel) {
+        if (cancel) {
+            model->setData(index, previous_key);
+            return;
+        }
+
+        const QString button_string =
+            GetButtonCombinationName(pressed_buttons, pressed_home_button, pressed_capture_button);
+
+        const auto [key_sequence_used, used_action] = IsUsedControllerKey(button_string);
+
+        if (key_sequence_used) {
+            QMessageBox::warning(
+                this, tr("Conflicting Key Sequence"),
+                tr("The entered key sequence is already assigned to: %1").arg(used_action));
+            model->setData(index, previous_key);
+        } else {
+            model->setData(index, button_string);
+        }
+    };
+
+    button_model_index = index;
+    pressed_buttons = Core::HID::NpadButton::None;
+    pressed_home_button = false;
+    pressed_capture_button = false;
+
+    model->setData(index, tr("[waiting]"));
+    timeout_timer->start(2500); // Cancel after 2.5 seconds
+    poll_timer->start(100);     // Check for new inputs every 100ms
+    // We need to disable configuration to be able to read npad buttons
+    controller->DisableConfiguration();
+}
+
+void ConfigureHotkeys::SetPollingResult(const bool cancel) {
+    timeout_timer->stop();
+    poll_timer->stop();
+    (*input_setter)(cancel);
+    // Re-Enable configuration
+    controller->EnableConfiguration();
+
+    input_setter = std::nullopt;
+}
+
+QString ConfigureHotkeys::GetButtonCombinationName(Core::HID::NpadButton button,
+                                                   const bool home = false,
+                                                   const bool capture = false) const {
+    Core::HID::NpadButtonState state{button};
+    QString button_combination;
+    if (home) {
+        button_combination.append(QStringLiteral("Home+"));
+    }
+    if (capture) {
+        button_combination.append(QStringLiteral("Screenshot+"));
+    }
+    if (state.a) {
+        button_combination.append(QStringLiteral("A+"));
+    }
+    if (state.b) {
+        button_combination.append(QStringLiteral("B+"));
+    }
+    if (state.x) {
+        button_combination.append(QStringLiteral("X+"));
+    }
+    if (state.y) {
+        button_combination.append(QStringLiteral("Y+"));
+    }
+    if (state.l || state.right_sl || state.left_sl) {
+        button_combination.append(QStringLiteral("L+"));
+    }
+    if (state.r || state.right_sr || state.left_sr) {
+        button_combination.append(QStringLiteral("R+"));
+    }
+    if (state.zl) {
+        button_combination.append(QStringLiteral("ZL+"));
+    }
+    if (state.zr) {
+        button_combination.append(QStringLiteral("ZR+"));
+    }
+    if (state.left) {
+        button_combination.append(QStringLiteral("Dpad_Left+"));
+    }
+    if (state.right) {
+        button_combination.append(QStringLiteral("Dpad_Right+"));
+    }
+    if (state.up) {
+        button_combination.append(QStringLiteral("Dpad_Up+"));
+    }
+    if (state.down) {
+        button_combination.append(QStringLiteral("Dpad_Down+"));
+    }
+    if (state.stick_l) {
+        button_combination.append(QStringLiteral("Left_Stick+"));
+    }
+    if (state.stick_r) {
+        button_combination.append(QStringLiteral("Right_Stick+"));
+    }
+    if (state.minus) {
+        button_combination.append(QStringLiteral("Minus+"));
+    }
+    if (state.plus) {
+        button_combination.append(QStringLiteral("Plus+"));
+    }
+    if (button_combination.isEmpty()) {
+        return tr("Invalid");
+    } else {
+        button_combination.chop(1);
+        return button_combination;
+    }
+}
+
+std::pair<bool, QString> ConfigureHotkeys::IsUsedKey(QKeySequence key_sequence) const {
+    for (int r = 0; r < model->rowCount(); ++r) {
+        const QStandardItem* const parent = model->item(r, 0);
+
+        for (int r2 = 0; r2 < parent->rowCount(); ++r2) {
+            const QStandardItem* const key_seq_item = parent->child(r2, hotkey_column);
+            const auto key_seq_str = key_seq_item->text();
+            const auto key_seq = QKeySequence::fromString(key_seq_str, QKeySequence::NativeText);
+
+            if (key_sequence == key_seq) {
+                return std::make_pair(true, parent->child(r2, 0)->text());
+            }
+        }
+    }
+
+    return std::make_pair(false, QString());
+}
+
+std::pair<bool, QString> ConfigureHotkeys::IsUsedControllerKey(const QString& key_sequence) const {
+    for (int r = 0; r < model->rowCount(); ++r) {
+        const QStandardItem* const parent = model->item(r, 0);
+
+        for (int r2 = 0; r2 < parent->rowCount(); ++r2) {
+            const QStandardItem* const key_seq_item = parent->child(r2, controller_column);
+            const auto key_seq_str = key_seq_item->text();
+
+            if (key_sequence == key_seq_str) {
+                return std::make_pair(true, parent->child(r2, 0)->text());
+            }
+        }
+    }
+
+    return std::make_pair(false, QString());
+}
+
+void ConfigureHotkeys::ApplyConfiguration(HotkeyRegistry& registry) {
+    for (int key_id = 0; key_id < model->rowCount(); key_id++) {
+        const QStandardItem* parent = model->item(key_id, 0);
+        for (int key_column_id = 0; key_column_id < parent->rowCount(); key_column_id++) {
+            const QStandardItem* action = parent->child(key_column_id, name_column);
+            const QStandardItem* keyseq = parent->child(key_column_id, hotkey_column);
+            const QStandardItem* controller_keyseq =
+                parent->child(key_column_id, controller_column);
+            for (auto& [group, sub_actions] : registry.hotkey_groups) {
+                if (group != parent->data().toString().toStdString())
+                    continue;
+                for (auto& [action_name, hotkey] : sub_actions) {
+                    if (action_name != action->data().toString().toStdString())
+                        continue;
+                    hotkey.keyseq = QKeySequence(keyseq->text());
+                    hotkey.controller_keyseq = controller_keyseq->text().toStdString();
+                }
+            }
+        }
+    }
+
+    registry.SaveHotkeys();
+}
+
+void ConfigureHotkeys::RestoreDefaults() {
+    for (int r = 0; r < model->rowCount(); ++r) {
+        const QStandardItem* parent = model->item(r, 0);
+        const int hotkey_size = static_cast<int>(UISettings::default_hotkeys.size());
+
+        if (hotkey_size != parent->rowCount()) {
+            QMessageBox::warning(this, tr("Invalid hotkey settings"),
+                                 tr("An error occurred. Please report this issue on github."));
+            return;
+        }
+
+        for (int r2 = 0; r2 < parent->rowCount(); ++r2) {
+            model->item(r, 0)
+                ->child(r2, hotkey_column)
+                ->setText(QString::fromStdString(UISettings::default_hotkeys[r2].shortcut.keyseq));
+            model->item(r, 0)
+                ->child(r2, controller_column)
+                ->setText(QString::fromStdString(
+                    UISettings::default_hotkeys[r2].shortcut.controller_keyseq));
+        }
+    }
+}
+
+void ConfigureHotkeys::ClearAll() {
+    for (int r = 0; r < model->rowCount(); ++r) {
+        const QStandardItem* parent = model->item(r, 0);
+
+        for (int r2 = 0; r2 < parent->rowCount(); ++r2) {
+            model->item(r, 0)->child(r2, hotkey_column)->setText(QString{});
+            model->item(r, 0)->child(r2, controller_column)->setText(QString{});
+        }
+    }
+}
+
+void ConfigureHotkeys::PopupContextMenu(const QPoint& menu_location) {
+    QModelIndex index = ui->hotkey_list->indexAt(menu_location);
+    if (!index.parent().isValid()) {
+        return;
+    }
+
+    // Swap to the hotkey column if the controller hotkey column is not selected
+    if (index.column() != controller_column) {
+        index = index.sibling(index.row(), hotkey_column);
+    }
+
+    QMenu context_menu;
+
+    QAction* restore_default = context_menu.addAction(tr("Restore Default"));
+    QAction* clear = context_menu.addAction(tr("Clear"));
+
+    connect(restore_default, &QAction::triggered, [this, index] {
+        if (index.column() == controller_column) {
+            RestoreControllerHotkey(index);
+            return;
+        }
+        RestoreHotkey(index);
+    });
+    connect(clear, &QAction::triggered, [this, index] { model->setData(index, QString{}); });
+
+    context_menu.exec(ui->hotkey_list->viewport()->mapToGlobal(menu_location));
+}
+
+void ConfigureHotkeys::RestoreControllerHotkey(QModelIndex index) {
+    const QString& default_key_sequence =
+        QString::fromStdString(UISettings::default_hotkeys[index.row()].shortcut.controller_keyseq);
+    const auto [key_sequence_used, used_action] = IsUsedControllerKey(default_key_sequence);
+
+    if (key_sequence_used && default_key_sequence != model->data(index).toString()) {
+        QMessageBox::warning(
+            this, tr("Conflicting Button Sequence"),
+            tr("The default button sequence is already assigned to: %1").arg(used_action));
+    } else {
+        model->setData(index, default_key_sequence);
+    }
+}
+
+void ConfigureHotkeys::RestoreHotkey(QModelIndex index) {
+    const QKeySequence& default_key_sequence = QKeySequence::fromString(
+        QString::fromStdString(UISettings::default_hotkeys[index.row()].shortcut.keyseq),
+        QKeySequence::NativeText);
+    const auto [key_sequence_used, used_action] = IsUsedKey(default_key_sequence);
+
+    if (key_sequence_used && default_key_sequence != QKeySequence(model->data(index).toString())) {
+        QMessageBox::warning(
+            this, tr("Conflicting Key Sequence"),
+            tr("The default key sequence is already assigned to: %1").arg(used_action));
+    } else {
+        model->setData(index, default_key_sequence.toString(QKeySequence::NativeText));
+    }
+}