// Copyright 2016 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.

#include <QCheckBox>
#include <QComboBox>
#include "core/settings.h"
#include "yuzu/configuration/configuration_shared.h"
#include "yuzu/configuration/configure_per_game.h"

void ConfigurationShared::ApplyPerGameSetting(Settings::Setting<bool>* setting,
                                              const QCheckBox* checkbox) {
    if (checkbox->checkState() == Qt::PartiallyChecked) {
        setting->SetGlobal(true);
    } else {
        setting->SetGlobal(false);
        setting->SetValue(checkbox->checkState() == Qt::Checked);
    }
}

void ConfigurationShared::ApplyPerGameSetting(Settings::Setting<int>* setting,
                                              const QComboBox* combobox) {
    if (combobox->currentIndex() == ConfigurationShared::USE_GLOBAL_INDEX) {
        setting->SetGlobal(true);
    } else {
        setting->SetGlobal(false);
        setting->SetValue(combobox->currentIndex() - ConfigurationShared::USE_GLOBAL_OFFSET);
    }
}

void ConfigurationShared::ApplyPerGameSetting(Settings::Setting<Settings::RendererBackend>* setting,
                                              const QComboBox* combobox) {
    if (combobox->currentIndex() == ConfigurationShared::USE_GLOBAL_INDEX) {
        setting->SetGlobal(true);
    } else {
        setting->SetGlobal(false);
        setting->SetValue(static_cast<Settings::RendererBackend>(
            combobox->currentIndex() - ConfigurationShared::USE_GLOBAL_OFFSET));
    }
}

void ConfigurationShared::SetPerGameSetting(QCheckBox* checkbox,
                                            const Settings::Setting<bool>* setting) {
    if (setting->UsingGlobal()) {
        checkbox->setCheckState(Qt::PartiallyChecked);
    } else {
        checkbox->setCheckState(setting->GetValue() ? Qt::Checked : Qt::Unchecked);
    }
}

void ConfigurationShared::SetPerGameSetting(QComboBox* combobox,
                                            const Settings::Setting<int>* setting) {
    combobox->setCurrentIndex(setting->UsingGlobal()
                                  ? ConfigurationShared::USE_GLOBAL_INDEX
                                  : setting->GetValue() + ConfigurationShared::USE_GLOBAL_OFFSET);
}

void ConfigurationShared::SetPerGameSetting(
    QComboBox* combobox, const Settings::Setting<Settings::RendererBackend>* setting) {
    combobox->setCurrentIndex(setting->UsingGlobal() ? ConfigurationShared::USE_GLOBAL_INDEX
                                                     : static_cast<int>(setting->GetValue()) +
                                                           ConfigurationShared::USE_GLOBAL_OFFSET);
}

void ConfigurationShared::SetPerGameSetting(
    QComboBox* combobox, const Settings::Setting<Settings::GPUAccuracy>* setting) {
    combobox->setCurrentIndex(setting->UsingGlobal() ? ConfigurationShared::USE_GLOBAL_INDEX
                                                     : static_cast<int>(setting->GetValue()) +
                                                           ConfigurationShared::USE_GLOBAL_OFFSET);
}

void ConfigurationShared::InsertGlobalItem(QComboBox* combobox) {
    const QString use_global_text = ConfigurePerGame::tr("Use global configuration");
    combobox->insertItem(ConfigurationShared::USE_GLOBAL_INDEX, use_global_text);
    combobox->insertSeparator(ConfigurationShared::USE_GLOBAL_SEPARATOR_INDEX);
}